-al -er -ol a-a a-t aaa aae aak aal aao aap aar aat aea aee aek ael aeo aep aer aet aka ake akk akl ako akp akr al- ala ale alk all alo alp alr alt aoa aoe aok aol aoo aop aor aot ap- apa ape apk apl apo app apr apt ar- ara are ark arl aro arp arr art at- ata ate atl ato atp atr att eaa eae eak eal eao eap ear eat eea eee eek eel eeo eep eer eet eka eke ekl eko ekp ekr ekt ela ele elk ell elo elp elr elt eo- eoa eoe eok eol eoo eop eor eot ep- epa epe epl epo epp epr ept era ere erk erl ero erp err ert eta ete etk etl eto etp etr ett k-t ka- kaa kae kak kal kao kap kar kat ke- kea kee kek kel keo kep ker ket kke kkk kkl kkp kkr kkt kl- kla klo klr klt koa koe kok kol koo kop kor kot kpa kpe kpk kpl kpo kpp kpr kpt kra krk krl kro krp krr krt kta kte ktk ktl kto ktp ktr ktt l-p la- laa lae lak lal lao lap lar lat lea lee lek lel leo lep ler let lka lkl lkp lkr lkt lla lle llk lll llo llp llr llt loa loe lok lol loo lop lor lot lpa lpe lpk lpl lpo lpp lpr lpt lra lrk lro lrp lrr lrt lta lte ltk ltl lto ltp ltr ltt oaa oae oak oal oao oap oar oat oea oee oel oeo oep oer oet oka oke okk okl oko okp okr ola ole olk oll olo olp olt oo- ooa ook ool ooo oop oor oot op- opa ope opk opl opo opp opr opt or- ora ore ork orl oro orp orr ort ot- ota ote otk otl oto otp otr ott p-p paa pae pak pal pao pap par pat pea pee pek pel peo pep per pet pka pke pkl pko pkp pkr pkt pla ple plk pll plo plp plr plt poa poe pok pol poo pop por pot ppa ppe ppk ppl ppo ppp ppr ppt pra pre prk prl pro prp prr prt pt- pta pte ptk ptl pto ptp ptr ptt ra- raa rae rak ral rao rap rar rat re- rea ree rek rel reo rep rer ret rke rkk rko rkp rkt rla rle rll rlo rlp rlr rlt roa roe rok rol roo rop ror rot rpa rpe rpk rpl rpo rpp rpr rpt rra rrk rrl rrp rrr rrt rta rte rtk rtl rto rtp rtr rtt taa tae tak tal tao tap tar tat te- tea tee tek tel teo tep ter tet tka tke tkk tkl tko tkp tkr tkt tla tle tlk tll tlo tlp tlr tlt to- toa toe tok tol too top tor tot tpa tpe tpk tpl tpo tpp tpr tpt tra tre trk trl tro trp trr trt tta tte ttk ttl tto ttp ttr ttt