,:~^=$&&&#                                          #&&&$=^~:,
,,,,:~=&&&                                          &&&=~:,,,,
,:~^=$&££#                                          #££&$=^~:,
,:~^=$&£##                                          ##£&$=^~:,
,:~^=$&£##                                          ##£&$=^~:,
,:~^^==$££             ########£#$~#£###            ££$==^^~:,
,:~^=$&£##             # tetris effect #            ##£&$=^~:,
,:~^=$&£##            ########£#$~#£###             ##£&$=^~:,
,:~~^^^$&#                                          #&$^^^~~:,
,,,~^^$&£#       tetris inducing activites:         #£&$^^~,,,
,,,,~~^==&                                          &==^~~,,,,
,:~^=$&&&&   ~ tetris                               &&&&$=^~:,
,:~^=$&£££   ~ context free grammars (especially    £££&$=^~:,
,,,,,:~~=&     refactoring)                         &=~~:,,,,,
,,,,,,,~=&   ~ waiting tables                       &=~,,,,,,,
,,:::~=$&£   ~ minecraft                            £&$=~:::,,
,,,:^^^=&#   ~ protoss in star craft brood war      #&=^^^:,,,
,,,::~~=$&   ~ google maps                          &$=~~::,,,
,,,,~=$&&&                                          &&&$=~,,,,
,:~^=$&£##                                          ##£&$=^~:,
,,,,::^^$£                                          £$^^::,,,,
,:~^=$&£##                                          ##£&$=^~:,
,,,,::^=&£                                          £&=^::,,,,
,:~^===$££                                          ££$===^~:,