-al a-a aaa aal aar aas aav al- ala all alr als alv ar- ara arl arr ars arv as- asa asl asr ass asv av- ava avl avr avs la- laa lal lar las lav lla lll llr lls llv lra lrr lrs lrv lsa lsl lsr lss lsv lva lvl lvr lvs lvv ra- raa ral rar ras rav rla rll rlr rls rra rrl rrr rrs rsa rsl rsr rss rsv rva rvl rvr rvs rvv saa sal sar sas sav sla sll slr sls slv sr- sra srl srr srs srv ss- ssa ssl ssr sss ssv sva svl svr svs svv v-a vaa val var vas vav vl- vla vll vls vlv vra vrr vrs vsa vsl vsr vss vsv vva vvr vvs vvv