-al -er -th a-a a-t aaa aae aah aal aar aat aau aea aee aeh ael aer aet aeu aha ahe ahh ahl ahr aht ahu al- ala ale alh all alr alt alu ar- ara are arh arl arr art aru at- ata ate ath atl atr att atu au- aua aue auh aul aur aut eaa eae eah eal ear eat eau eea eee eel eer eet eha ehe ehh ehl ehr eht ehu ela ele elh ell elr elt elu era ere erh erl err ert eru eta ete eth etl etr ett etu eu- eua eue eul eur eut haa hae hah hal har hat hau he- hea hee heh hel her het heu hha hhe hhh hhl hhr hht hhu hla hle hlh hll hlr hlt hlu hr- hra hre hrh hrl hrr hrt hru hta hte hth htl htr htt hua hue huh hul hur hut huu la- laa lae lah lal lar lat lau lea lee leh lel ler let leu lha lhh lhr lht lhu lla lle lll llr llt llu lra lrh lrr lrt lru lta lte lth ltl ltr ltt ltu lua lue luh lul lur lut luu ra- raa rae rah ral rar rat rau re- rea ree reh rel rer ret reu rh- rha rhe rhh rhl rhr rht rhu rla rle rlh rll rlr rlt rlu rra rrh rrl rrr rrt rru rta rte rtl rtr rtt rtu rua rue ruh rur rut ruu taa tae tah tal tar tat tau te- tea tee teh tel ter tet teu th- tha the thh thl thr tht thu tla tle tlh tll tlr tlt tlu tra tre trh trl trr trt tru tta tte tth ttl ttr ttt ttu tua tue tuh tul tur tut tuu ua- uaa uae uah ual uar uat uau uea uee ueh uel uer uet uha uhe uhh uhl uhr uht uhu ula ule ull ulr ult ulu ur- ura ure url urr urt uru uta ute uth utl utr utt utu uua uue uur uut uuu