C33211112322331322331323132312312111113231311331323232233233231   >>    C3321111232233132233132313231231211111323131133132323223323323   <<    C33211112322331322331323132312312111113231311331323232233233233   >>      C33211112322331322331323132312312111113231311331323232233233232   >>