-al -er a-a aaa aae aag aal aar aau aea aee aeg ael aer aeu ag- aga age agg agl agr agu al- ala ale alg all alr alu ar- ara are arg arl arr aru au- aua aue aug aul aur eaa eae eag eal ear eau eea eee eeg eel eer ega ege egg egl egr egu ela ele elg ell elr elu era ere erg erl err eru eu- eua eue eug eul eur gaa gae gag gal gar gau ge- gea gee geg gel ger geu gga ggg ggr ggu gla gle glg gll glr glu gra gre grg grl grr gru gu- gua gue gug gul gur guu la- laa lae lag lal lar lau lea lee leg lel ler leu lga lge lgg lgl lgr lgu lla lle llg lll llr llu lra lrg lrr lru lua lue lug lul lur luu ra- raa rae rag ral rar rau re- rea ree reg rel rer reu rga rge rgg rgr rla rle rlg rll rlr rlu rra rrg rrl rrr rru rua rue rug rur ruu ua- uaa uae uag ual uar uau uea uee ueg uel uer uga uge ugg ugl ugr ugu ula ule ulg ull ulr ulu ur- ura ure urg url urr uru uua uue uug uur uuu