-al -er a-a a-t aaa aae aag aak aal aar aat aea aee aeg aek ael aer aet ag- aga age agg agk agl agr agt aka ake akg akk akl akr al- ala ale alg alk all alr alt ar- ara are arg ark arl arr art at- ata ate atg atl atr att eaa eae eag eak eal ear eat eea eee eeg eek eel eer eet ega ege egg egl egr egt eka eke ekg ekl ekr ekt ela ele elg elk ell elr elt era ere erg erk erl err ert eta ete etg etk etl etr ett gaa gae gag gak gal gar gat ge- gea gee geg gek gel ger get gga ggg ggr ggt gka gkt gla gle glg glk gll glr glt gra gre grg grk grl grr grt gta gte gtg gtk gtl gtr gtt k-t ka- kaa kae kag kak kal kar kat ke- kea kee keg kek kel ker ket kga kgl kke kkk kkl kkr kkt kl- kla klg klr klt kra krg krk krl krr krt kta kte ktg ktk ktl ktr ktt la- laa lae lag lak lal lar lat lea lee leg lek lel ler let lga lge lgg lgk lgl lgr lgt lka lkg lkl lkr lkt lla lle llg llk lll llr llt lra lrg lrk lrr lrt lta lte ltg ltk ltl ltr ltt ra- raa rae rag rak ral rar rat re- rea ree reg rek rel rer ret rga rge rgg rgk rgr rgt rke rkg rkk rkt rla rle rlg rll rlr rlt rra rrg rrk rrl rrr rrt rta rte rtg rtk rtl rtr rtt taa tae tag tak tal tar tat te- tea tee teg tek tel ter tet tga tge tgg tgk tgl tgr tgt tka tke tkg tkk tkl tkr tkt tla tle tlg tlk tll tlr tlt tra tre trg trk trl trr trt tta tte ttg ttk ttl ttr ttt