-al -ic -ol a-a a-c a-i a-t aaa aac aai aak aal aao aar aat ac- aca acc aci ack acl aco acr act ai- aia aic aii aik ail aio air ait aka akc aki akk akl ako akr al- ala alc ali alk all alo alr alt aoa aoc aoi aok aol aoo aor aot ar- ara arc ari ark arl aro arr art at- ata atc ati atl ato atr att c-- caa cac cai cak cal cao car cat cca ccc cci cck ccl cco ccr cct ci- cia cic cii cik cil cio cir cit cka ckc cki cko ckt cl- cla clc cli clk cll clo clr clt co- coa coc coi cok col coo cor cot cra crc cri crk crl cro crr crt cta ctc cti ctk ctl cto ctr ctt ia- iaa iac iai ial iao iar iat ica icc ici ick icl ico icr ict iia iic iii iil iio iir iit ika ikc iki ikk ikl iko ikr ikt il- ila ilc ili ilk ill ilo ilr ilt io- ioa ioc ioi iol ioo ior iot ir- ira irc iri irk irl iro irr irt ita itc iti itk itl ito itt k-t ka- kaa kac kai kak kal kao kar kat kca kcc kci kck kcl kcr kct kia kic kii kik kil kio kir kit kkc kki kkk kkl kkr kkt kl- kla klc kli klo klr klt koa koc koi kok kol koo kor kot kra krc kri krk krl kro krr krt kta ktc ktk ktl kto ktr ktt la- laa lac lai lak lal lao lar lat lca lcc lci lck lcl lco lcr lct lia lic lii lik lil lio lir lit lka lkl lkr lkt lla llc lli llk lll llo llr llt loa loc loi lok lol loo lor lot lra lrc lri lrk lro lrr lrt lta ltc lti ltk ltl lto ltr ltt o-i oaa oac oai oak oal oao oar oat oc- oca occ oci ock ocl oco ocr oct oia oic oii oik oil oio oir oit oka okc oki okk okl oko okr ola olc oli olk oll olo olt oo- ooa ooc ooi ook ool ooo oor oot or- ora orc ori ork orl oro orr ort ot- ota otc oti otk otl oto otr ott ra- raa rac rai rak ral rao rar rat rca rcc rci rcl rco rcr rct ria ric rii rik ril rio rir rit rkc rkk rko rkt rla rlc rli rll rlo rlr rlt roa roc roi rok rol roo ror rot rra rrc rri rrk rrl rrr rrt rta rtc rti rtk rtl rto rtr rtt taa tac tai tak tal tao tar tat tca tcc tci tck tcl tco tcr tct tia tic tii tik til tio tir tit tka tkc tkk tkl tko tkr tkt tla tlc tli tlk tll tlo tlr tlt to- toa toc toi tok tol too tor tot tra trc tri trk trl tro trr trt tta ttc tti ttk ttl tto ttr ttt