B132333131333131232313331311211331323223313233313331323133313231312233221
>>
B13233313133313123231333131121133132322331323331333132313331323131223322
<<
B132333131333131232313331311211331323223313233313331323133313231312233223
>>
B132333131333131232313331311211331323223313233313331323133313231312233222
>>