-al -er a-a a-i aaa aae aag aai aak aal aar aav aea aee aeg aei aek ael aer aev ag- aga age agg agi agk agl agr agv ai- aia aie aig aii aik ail air aiv aka ake akg aki akk akl akr akv al- ala ale alg ali alk all alr alv ar- ara are arg ari ark arl arr arv av- ava ave avg avi avk avl avr eaa eae eag eai eak eal ear eav eea eee eeg eek eel eer eev ega ege egg egi egl egr eia eie eig eii eik eil eir eiv eka eke ekg eki ekl ekr ekv ela ele elg eli elk ell elr elv era ere erg eri erk erl err erv eva eve evg evi evl evr evv gaa gae gag gai gak gal gar gav ge- gea gee geg gei gek gel ger gev gga ggg ggi ggr ggv gia gie gig gii gik gil gir giv gka gla gle glg gli glk gll glr glv gra gre grg gri grk grl grr grv gva gve gvg gvi gvk gvl gvr i-v ia- iaa iae iag iai ial iar iav ie- iea iee ieg iei iek iel ier iev iga ige igg igi igk igl igr iia iie iii iil iir ika ike iki ikk ikl ikr ikv il- ila ile ilg ili ilk ill ilr ilv ir- ira ire irg iri irk irl irr irv iva ive ivg ivi ivl ivr ivv ka- kaa kae kag kai kak kal kar kav ke- kea kee keg kei kek kel ker kev kga kgi kgl kgv kia kie kig kii kik kil kir kiv kke kki kkk kkl kkr kkv kl- kla klg kli klr klv kra krg kri krk krl krr krv kva kvi kvk kvr kvv la- laa lae lag lai lak lal lar lav lea lee leg lei lek lel ler lev lga lge lgg lgi lgk lgl lgr lgv lia lie lig lii lik lil lir liv lka lkg lkl lkr lla lle llg lli llk lll llr llv lra lrg lri lrk lrr lrv lva lve lvg lvi lvl lvr lvv ra- raa rae rag rai rak ral rar rav re- rea ree reg rei rek rel rer rev rga rge rgg rgi rgk rgr rgv ria rie rig rii rik ril rir riv rke rkg rkk rkv rla rle rlg rli rll rlr rra rrg rri rrk rrl rrr rva rve rvg rvi rvl rvr rvv v-a v-e vaa vae vag vai vak val var vav vea vee veg vei vek vel ver vga vgg vgl vgr vi- via vie vig vii vik vil vir viv vka vkg vl- vla vle vlk vll vlv vra vre vrg vri vrk vrr vva vvg vvi vvr vvv