-al -ol a-a a-i a-t aaa aai aak aal aao aap aar aat ai- aia aii aik ail aio aip air ait aka aki akk akl ako akp akr al- ala ali alk all alo alp alr alt aoa aoi aok aol aoo aop aor aot ap- apa api apk apl apo app apr apt ar- ara ari ark arl aro arp arr art at- ata ati atl ato atp atr att ia- iaa iai ial iao iap iar iat iia iii iil iio iip iir iit ika iki ikk ikl iko ikr ikt il- ila ili ilk ill ilo ilp ilr ilt io- ioa ioi iol ioo iop ior iot ipa ipi ipl ipo ipp ipr ipt ir- ira iri irk irl iro irp irr irt ita iti itk itl ito itp itt k-t ka- kaa kai kak kal kao kap kar kat kia kii kik kil kio kip kir kit kki kkk kkl kkp kkr kkt kl- kla kli klo klr klt koa koi kok kol koo kop kor kot kpa kpi kpk kpl kpo kpp kpr kpt kra kri krk krl kro krp krr krt kta ktk ktl kto ktp ktr ktt l-p la- laa lai lak lal lao lap lar lat lia lii lik lil lio lip lir lit lka lkl lkp lkr lkt lla lli llk lll llo llp llr llt loa loi lok lol loo lop lor lot lpa lpi lpk lpl lpo lpp lpr lpt lra lri lrk lro lrp lrr lrt lta lti ltk ltl lto ltp ltr ltt o-i oaa oai oak oal oao oap oar oat oia oii oik oil oio oip oir oit oka oki okk okl oko okp okr ola oli olk oll olo olp olt oo- ooa ooi ook ool ooo oop oor oot op- opa opi opk opl opo opp opr opt or- ora ori ork orl oro orp orr ort ot- ota oti otk otl oto otp otr ott p-p paa pai pak pal pao pap par pat pia pii pik pil pio pip pir pit pka pki pkl pko pkp pkr pkt pla pli plk pll plo plp plr plt poa poi pok pol poo pop por pot ppa ppi ppk ppl ppo ppp ppr ppt pra pri prk prl pro prp prr prt pt- pta pti ptk ptl pto ptp ptr ptt ra- raa rai rak ral rao rap rar rat ria rii rik ril rio rip rir rit rkk rko rkp rkt rla rli rll rlo rlp rlr rlt roa roi rok rol roo rop ror rot rpa rpi rpk rpl rpo rpp rpr rpt rra rri rrk rrl rrp rrr rrt rta rti rtk rtl rto rtp rtr rtt taa tai tak tal tao tap tar tat tia tii tik til tio tip tir tit tka tkk tkl tko tkp tkr tkt tla tli tlk tll tlo tlp tlr tlt to- toa toi tok tol too top tor tot tpa tpi tpk tpl tpo tpp tpr tpt tra tri trk trl tro trp trr trt tta tti ttk ttl tto ttp ttr ttt