-ji a-a a-b a-i aaa aab aah aai aaj aak aao aar ab- aba abb abh abi abj abk abo abr aha ahb ahh ahi ahj ahk aho ahr ai- aia aib aih aii aik aio air aja ajb ajh aji ajj ajk ajo ajr aka akb akh aki akj akk ako akr aoa aob aoh aoi aoj aok aoo aor ar- ara arb arh ari arj ark aro arr baa bab bah bai baj bak bao bar bba bbb bbh bbi bbk bbo bbr bha bhb bhh bhi bhj bhk bho bhr bi- bia bib bih bii bij bik bio bir bja bji bjj bjk bjr bka bkb bkk bko bkr boa bob boh boi boj bok boo bor bra brb brh bri brj brk bro brr h-i haa hab hah hai haj hak hao har hba hbb hbh hbi hbj hbk hbo hbr hha hhb hhh hhi hhj hhk hho hhr hia hib hih hii hij hik hio hir hja hji hjk hjo hjr hka hkb hkh hki hkk hko hkr hoa hob hoh hoi hok hoo hor hr- hra hrb hrh hri hrj hrk hro hrr ia- iaa iab iah iai iao iar iba ibb ibh ibi ibj ibk ibo ibr iha ihb ihh ihi ihk iho ihr iia iib iih iii iij iio iir ija ijb iji ijk ijo ika ikb iki ikk iko ikr io- ioa iob ioh ioi ioj ioo ior ir- ira irb iri irj irk iro irr j-i jaa jab jah jai jaj jak jao jar jba jbi jbj jbk jbo jbr jha jhi jhj jho jhr jia jib jih jii jij jio jir jja jjb jjj jjk jjr jka jkb jkh jkk jko jkr joa job joh joi joj jok joo jor jra jrb jri jrk jro jrr ka- kaa kab kah kai kaj kak kao kar kba kbb kbh kbi kbk kbo kbr kha khh khi khj khk kho khr kia kib kih kii kij kik kio kir kjb kji kjr kkb kkh kki kkk kkr koa kob koh koi kok koo kor kra kri krk kro krr o-i oaa oab oah oai oaj oak oao oar ob- oba obb obh obi obj obk obo obr oha ohh ohi oho ohr oia oib oii oik oio oir oja ojb oji ojo oka okb oki okj okk oko okr oo- ooa oob ooh ooi ook ooo oor or- ora orb orh ori ork oro orr ra- raa rab rah rai raj rak rao rar rba rbb rbh rbi rbk rbo rbr rh- rha rhb rhh rhi rho rhr ria rib rih rii rik rio rir rja rjk rjr rkb rkk rko roa rob roh roi roj rok roo ror rra rrb rrh rri rrk rrr