-al -ji -ol a-a a-b a-i aaa aab aai aaj aak aal aao ab- aba abb abi abj abk abl abo ai- aia aib aii aik ail aio aja ajb aji ajj ajk ajl ajo aka akb aki akj akk akl ako al- ala alb ali alj alk all alo aoa aob aoi aoj aok aol aoo baa bab bai baj bak bal bao bba bbb bbi bbk bbl bbo bi- bia bib bii bij bik bil bio bja bji bjj bjk bka bkb bkk bkl bko bla blb bli blj blk bll blo boa bob boi boj bok bol boo ia- iaa iab iai ial iao iba ibb ibi ibj ibk ibl ibo iia iib iii iij iil iio ija ijb iji ijk ijl ijo ika ikb iki ikk ikl iko il- ila ilb ili ilk ill ilo io- ioa iob ioi ioj iol ioo j-i jaa jab jai jaj jak jal jao jba jbi jbj jbk jbl jbo jia jib jii jij jil jio jja jjb jjj jjk jjl jka jkb jkk jkl jko jla jlb jli jll jlo joa job joi joj jok jol joo ka- kaa kab kai kaj kak kal kao kba kbb kbi kbk kbl kbo kia kib kii kij kik kil kio kjb kji kkb kki kkk kkl kl- kla klb kli klo koa kob koi kok kol koo la- laa lab lai laj lak lal lao lba lbb lbi lbj lbk lbl lbo lia lib lii lij lik lil lio ljj lka lkb lkl lla llb lli llj llk lll llo loa lob loi loj lok lol loo o-i oaa oab oai oaj oak oal oao ob- oba obb obi obj obk obl obo oia oib oii oik oil oio oja ojb oji ojo oka okb oki okj okk okl oko ola olb oli olk oll olo oo- ooa oob ooi ook ool ooo