G211313232133313231232313231313231323132322331323131122313231111
>>
G21131323213331323123231323131323132313232233132313112231323111
<<
G211313232133313231232313231313231323132322331323131122313231113
>>
G211313232133313231232313231313231323132322331323131122313231112
>>