G23131323221323131232313231323223313132313132322331323131122112331
>>
G2313132322132313123231323132322331313231313232233132313112211233
<<
G23131323221323131232313231323223313132313132322331323131122112333
>>
G23131323221323131232313231323223313132313132322331323131122112332
>>