-al -er -up a-a aaa aae aag aak aal aap aar aau aea aee aeg aek ael aep aer aeu ag- aga age agg agk agl agp agr agu aka ake akg akk akl akp akr aku al- ala ale alg alk all alp alr alu ap- apa ape apg apk apl app apr apu ar- ara are arg ark arl arp arr aru au- aua aue aug auk aul aup aur eaa eae eag eak eal eap ear eau eea eee eeg eek eel eep eer ega ege egg egl egp egr egu eka eke ekg ekl ekp ekr eku ela ele elg elk ell elp elr elu ep- epa epe epg epl epp epr epu era ere erg erk erl erp err eru eu- eua eue eug eul eup eur g-p gaa gae gag gak gal gap gar gau ge- gea gee geg gek gel gep ger geu gga ggg ggp ggr ggu gka gkp gla gle glg glk gll glp glr glu gpa gpe gpg gpk gpl gpp gpr gpu gra gre grg grk grl grp grr gru gu- gua gue gug guk gul gup gur guu ka- kaa kae kag kak kal kap kar kau ke- kea kee keg kek kel kep ker kga kgl kgp kgu kke kkk kkl kkp kkr kku kl- kla klg klr klu kpa kpe kpk kpl kpp kpr kpu kra krg krk krl krp krr kru kue kug kuk kul kup kur kuu l-p la- laa lae lag lak lal lap lar lau lea lee leg lek lel lep ler leu lga lge lgg lgk lgl lgp lgr lgu lka lkg lkl lkp lkr lla lle llg llk lll llp llr llu lpa lpe lpg lpk lpl lpp lpr lpu lra lrg lrk lrp lrr lru lua lue lug luk lul lup lur luu p-p paa pae pag pak pal pap par pau pea pee peg pek pel pep per peu pga pge pgg pgk pgl pgp pgr pka pke pkg pkl pkp pkr pku pla ple plg plk pll plp plr plu ppa ppe ppg ppk ppl ppp ppr ppu pra pre prg prk prl prp prr pru pua pue pug puk pul pup pur puu ra- raa rae rag rak ral rap rar rau re- rea ree reg rek rel rep rer reu rga rge rgg rgk rgp rgr rke rkg rkk rkp rku rla rle rlg rll rlp rlr rlu rpa rpe rpg rpk rpl rpp rpr rpu rra rrg rrk rrl rrp rrr rru rua rue rug ruk rup rur ruu ua- uaa uae uag uak ual uap uar uau uea uee ueg uel uep uer uga uge ugg ugk ugl ugp ugr ugu uka uke ukk ukl ukp ukr uku ula ule ulg ulk ull ulp ulr ulu up- upa upe upg upk upp upr upu ur- ura ure urg urk url urp urr uru uua uue uug uur uuu