I3313232213132333131121133133313231333133322331323133313231323231111   >>    I331323221313233313112113313331323133313332233132313331323132323111   <<    I3313232213132333131121133133313231333133322331323133313231323231113   >>      I3313232213132333131121133133313231333133322331323133313231323231112   >>