dddd ddot didi dido diii din- dini dinn dino dint dion diot diti dito ditt dntt dod- dodd dodi dodo doid doin doit dond doni donn dono dont dood doon doot dotd doti doto dott dtot i-no iddo idid idin idio idno idon iiii iiio iiit iino iioi iioo iitt ind- indi indo inid init inni inno ino- inoi inon inot intd inti intn into iod- iodd iodo ioii ioio ioit ioni ionn iono iooi iooo ioto itdo itin itno itoi iton itoo itto n-ii nddo ndnt nidd nidi nido niit nind nini nino nion nioo niti nito nnit nnnn nnot nntn nodi nodo noid noin noio noit non- noni nonn nono nont noo- noon nooo noot not- noti noto nott ntnd ntto oddd oddi odin odio odon odoo odot oido oiii oint oion oiti ondi ondo onit onni onno onod onon ont- onti onto oodi ooid oont oooo otin otit oto- oton otoo otti otto tidd tiit tind tini tinn tino tint tion titi tito titt tndd todd todi todo todt toid toit toni tonn tono tood toon toot totd toti toto tott tton tttt