-al -ol a-a a-i a-t aaa aai aak aal aao aar aas aat ai- aia aii aik ail aio air ais ait aka aki akk akl ako akr aks al- ala ali alk all alo alr als alt aoa aoi aok aol aoo aor aos aot ar- ara ari ark arl aro arr ars art as- asa asi ask asl aso asr ass ast at- ata ati atl ato atr ats att ia- iaa iai ial iao iar ias iat iia iii iil iio iir iis iit ika iki ikk ikl iko ikr iks ikt il- ila ili ilk ill ilo ilr ils ilt io- ioa ioi iol ioo ior ios iot ir- ira iri irk irl iro irr irs irt is- isa isi isk isl iso isr iss ist ita iti itk itl ito its itt k-t ka- kaa kai kak kal kao kar kas kat kia kii kik kil kio kir kis kit kki kkk kkl kkr kks kkt kl- kla kli klo klr kls klt koa koi kok kol koo kor kos kot kra kri krk krl kro krr krs krt ksa ksi ksk ksl kso ksr kss kst kta ktk ktl kto ktr kts ktt la- laa lai lak lal lao lar las lat lia lii lik lil lio lir lis lit lka lkl lkr lks lkt lla lli llk lll llo llr lls llt loa loi lok lol loo lor los lot lra lri lrk lro lrr lrs lrt lsa lsi lsk lsl lso lsr lss lst lta lti ltk ltl lto ltr lts ltt o-i oaa oai oak oal oao oar oas oat oia oii oik oil oio oir ois oit oka oki okk okl oko okr oks ola oli olk oll olo ols olt oo- ooa ooi ook ool ooo oor oos oot or- ora ori ork orl oro orr ors ort os- osa osi osk osl oso osr oss ost ot- ota oti otk otl oto otr ots ott ra- raa rai rak ral rao rar ras rat ria rii rik ril rio rir ris rit rkk rko rks rkt rla rli rll rlo rlr rls rlt roa roi rok rol roo ror ros rot rra rri rrk rrl rrr rrs rrt rsa rsi rsk rsl rso rsr rss rst rta rti rtk rtl rto rtr rts rtt saa sai sak sal sao sar sas sat sia sii sik sil sio sir sis sit sk- ska ski skk skl sko skr sks skt sla sli slk sll slo slr sls slt soa soi sok sol soo sor sos sot sr- sra sri srk srl sro srr srs srt ss- ssa ssi ssk ssl sso ssr sss sst sta sti stk stl sto str sts stt taa tai tak tal tao tar tas tat tia tii tik til tio tir tis tit tka tkk tkl tko tkr tks tkt tla tli tlk tll tlo tlr tls tlt to- toa toi tok tol too tor tos tot tra tri trk trl tro trr trs trt tsa tsi tsk tsl tso tsr tss tst tta tti ttk ttl tto ttr tts ttt