D32321322113313121133131133131122112111112111113331323223313231321121   >>    D3232132211331312113313113313112211211111211111333132322331323132112   <<    D32321322113313121133131133131122112111112111113331323223313231321123   >>      D32321322113313121133131133131122112111112111113331323223313231321122   >>