G13113313231323133313331333133313113313331333132322331121132211
>>
G1311331323132313331333133313331311331333133313232233112113221
<<
G13113313231323133313331333133313113313331333132322331121132213
>>
G13113313231323133313331333133313113313331333132322331121132212
>>