; #1 Trivial
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                

; #2 Children playground
                                                                                                                                                                                                                                                           #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                                                                                                                                                                                                                                                          

; #3 Very easy
                                                                                                                                                                                                                                                                                                                                                                                                                             ###############                                                               #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                     #                 #                                                               ###############                                                                                                                                                                                                                                                                                                                                                                                                                            

; #4 The big H
                                                                                                                                                                                                                                                      #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            # ######################## #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            # ######################## #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #            #                          #                                                                                                                                                                                                                                                      

; #5 Slash
                                                                                                                                                                                                                                                                                                                                                               #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                      #                                                                                                                                                                                                                                                                                                                                                               

; #6 Medium
                                                                                                                                                                                                                                                                                                                                                     #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #         #                  #         #         #                  #         #         #                  #         #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                            #         #                                                                                                                                                                                                                                                                                                                                                     

; #7 Nice
                                                                                                                                                                                                                         #    #                                 #      #                               #        #                             #          #                           #            #                         #              #                       #                #                     #                  #                   #                    #                 #                      #               #                        #             #                          #           #                            #                                                                                                                                                                          #                            #           #                          #             #                        #               #                      #                 #                    #                   #                  #                     #                #                       #              #                         #            #                           #          #                             #        #                               #      #                                 #    #                                                                                                                                                                                                                         

; #8 Tough
          #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #                   #         #         #              #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #         #    

; #9 Hard
                                         #                 #                  #   #                #                 #     #               #                #       #              #               #         #             #              #           #            #             #             #           #            #               #          #           #                 #         #          #                                                                                                                                                                                                                                                                                                                                                                       #########  #########                                                                                                                                                                                                                                                                                                                                                                                                                                                       #          #         #                 #           #          #               #            #           #             #             #            #           #              #             #         #               #              #       #                #               #     #                 #                #   #                  #                 #                                         

; #10 Mission: Impossible
     #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #         #        #        #        #        #         #        #        #        #         #        #        #        #