G13113313231323133313331333133313113313331333132322123232331111
>>
G1311331323132313331333133313331311331333133313232212323233111
<<
G13113313231323133313331333133313113313331333132322123232331113
>>
G13113313231323133313331333133313113313331333132322123232331112
>>