-al -er -ji -ol a-a a-b a-i aaa aab aae aai aaj aak aal aao aar ab- aba abb abe abi abj abk abl abo abr aea aeb aee aei aej aek ael aeo aer ai- aia aib aie aii aik ail aio air aja ajb aje aji ajj ajk ajl ajo ajr aka akb ake aki akj akk akl ako akr al- ala alb ale ali alj alk all alo alr aoa aob aoe aoi aoj aok aol aoo aor ar- ara arb are ari arj ark arl aro arr baa bab bae bai baj bak bal bao bar bba bbb bbe bbi bbk bbl bbo bbr be- bea beb bee bei bek bel beo ber bi- bia bib bie bii bij bik bil bio bir bja bji bjj bjk bjr bka bkb bke bkk bkl bko bkr bla blb ble bli blj blk bll blo blr boa bob boe boi boj bok bol boo bor bra brb bre bri brj brk brl bro brr eaa eab eae eai eaj eak eal eao ear eba ebb ebe ebi ebj ebk ebl ebo ebr eea eeb eee eek eel eeo eer eia eib eie eii eij eik eil eio eir eja eji ejl ejo eka ekb eke eki ekl eko ekr ela elb ele eli elk ell elo elr eo- eoa eob eoe eoi eok eol eoo eor era erb ere eri erk erl ero err ia- iaa iab iae iai ial iao iar iba ibb ibe ibi ibj ibk ibl ibo ibr ie- iea iee iei iej iek iel ier iia iib iie iii iij iil iio iir ija ijb ije iji ijk ijl ijo ika ikb ike iki ikk ikl iko ikr il- ila ilb ile ili ilk ill ilo ilr io- ioa iob ioe ioi ioj iol ioo ior ir- ira irb ire iri irj irk irl iro irr j-i jaa jab jae jai jaj jak jal jao jar jba jbi jbj jbk jbl jbo jbr jea jeb jee jei jej jek jel jeo jer jia jib jie jii jij jil jio jir jja jjb jjj jjk jjl jjr jka jkb jkk jkl jko jkr jla jlb jle jli jll jlo jlr joa job joe joi joj jok jol joo jor jra jrb jri jrk jrl jro jrr ka- kaa kab kae kai kaj kak kal kao kar kba kbb kbe kbi kbk kbl kbo kbr ke- kea keb kee kei kek kel keo ker kia kib kie kii kij kik kil kio kir kjb kje kji kjr kkb kke kki kkk kkl kkr kl- kla klb kli klo klr koa kob koe koi kok kol koo kor kra kri krk krl kro krr la- laa lab lae lai laj lak lal lao lar lba lbb lbe lbi lbj lbk lbl lbo lbr lea leb lee lei lej lek lel leo ler lia lib lie lii lij lik lil lio lir lje ljj lka lkb lkl lkr lla llb lle lli llj llk lll llo llr loa lob loe loi loj lok lol loo lor lra lrb lri lrk lro lrr o-i oaa oab oae oai oaj oak oal oao oar ob- oba obb obe obi obj obk obl obo obr oea oeb oee oei oel oeo oer oia oib oie oii oik oil oio oir oja ojb oje oji ojo oka okb oke oki okj okk okl oko okr ola olb ole oli olk oll olo oo- ooa oob ooi ook ool ooo oor or- ora orb ore ori ork orl oro orr ra- raa rab rae rai raj rak ral rao rar rba rbb rbe rbi rbk rbl rbo rbr re- rea reb ree rei rek rel reo rer ria rib rie rii rik ril rio rir rja rjk rjr rkb rke rkk rko rla rle rli rll rlo rlr roa rob roe roi roj rok rol roo ror rra rrb rri rrk rrl rrr