-al -ly a-a a-b a-c aaa aab aac aal aam aay ab- aba abb abc abl abm aby ac- aca acb acc acl acm acy al- ala alb alc all alm aly ama amb amc aml amm amy ay- aya ayc ayl baa bab bac bal bam bay bba bbb bbc bbl bbm bby bca bcb bcc bcl bcm bcy bla blb blc bll blm bly bma bmb bmc bml bmm by- bya byc byl bym c-- caa cab cac cal cam cay cba cbb cbc cbl cbm cby cca ccb ccc ccl ccm cl- cla clb clc cll clm cly cma cmb cmc cml cmm cmy cya cyb cyc cyl cym la- laa lab lac lal lam lay lba lbb lbc lbl lbm lca lcb lcc lcl lcm lcy lla llb llc lll llm lly lma lmb lmc lml lmm lya lyc lyl lym maa mab mac mal mam may mba mbb mbc mbl mbm mc- mca mcb mcc mcl mcm mla mlb mlc mll mlm mma mmb mmc mml mmm my- mya myb myc myl mym yaa yab yac yal yam yay ybc ybl ybm yby yca ycc ycl ycy ylc yll ylm yly yma ymc yml ymm yyb yyc yyy