-al -er a-a a-i a-t aaa aae aai aak aal aar aat aea aee aei aek ael aer aet ai- aia aie aii aik ail air ait aka ake aki akk akl akr al- ala ale ali alk all alr alt ar- ara are ari ark arl arr art at- ata ate ati atl atr att eaa eae eai eak eal ear eat eea eee eek eel eer eet eia eie eii eik eil eir eit eka eke eki ekl ekr ekt ela ele eli elk ell elr elt era ere eri erk erl err ert eta ete eti etk etl etr ett ia- iaa iae iai ial iar iat ie- iea iee iei iek iel ier iet iia iie iii iil iir iit ika ike iki ikk ikl ikr ikt il- ila ile ili ilk ill ilr ilt ir- ira ire iri irk irl irr irt ita ite iti itk itl itt k-t ka- kaa kae kai kak kal kar kat ke- kea kee kei kek kel ker ket kia kie kii kik kil kir kit kke kki kkk kkl kkr kkt kl- kla kli klr klt kra kri krk krl krr krt kta kte ktk ktl ktr ktt la- laa lae lai lak lal lar lat lea lee lei lek lel ler let lia lie lii lik lil lir lit lka lkl lkr lkt lla lle lli llk lll llr llt lra lri lrk lrr lrt lta lte lti ltk ltl ltr ltt ra- raa rae rai rak ral rar rat re- rea ree rei rek rel rer ret ria rie rii rik ril rir rit rke rkk rkt rla rle rli rll rlr rlt rra rri rrk rrl rrr rrt rta rte rti rtk rtl rtr rtt taa tae tai tak tal tar tat te- tea tee tei tek tel ter tet tia tie tii tik til tir tit tka tke tkk tkl tkr tkt tla tle tli tlk tll tlr tlt tra tre tri trk trl trr trt tta tte tti ttk ttl ttr ttt