I23323132333131133131323223313221123313132322331322132313331221   >>    I2332313233313113313132322331322112331313232233132213231333122   <<    I23323132333131133131323223313221123313132322331322132313331223   >>      I23323132333131133131323223313221123313132322331322132313331222   >>