-al -ly a-a a-b a-c aaa aab aac aal aam aau aax aay ab- aba abb abc abl abm abu abx aby ac- aca acb acc acl acm acu acx acy al- ala alb alc all alm alu alx aly ama amb amc aml amm amu amx amy au- aua aub auc aul aum aux ax- axa axl axm axx ay- aya ayc ayl ayu ayx b-u baa bab bac bal bam bau bax bay bba bbb bbc bbl bbm bbu bbx bby bca bcb bcc bcl bcm bcu bcx bcy bla blb blc bll blm blu blx bly bma bmb bmc bml bmm bmu bmx bua bub buc bul bum buu bux buy bxb bxl bxm bxx by- bya byc byl bym byu c-- caa cab cac cal cam cau cax cay cba cbb cbc cbl cbm cbu cbx cby cca ccb ccc ccl ccm ccu ccx cl- cla clb clc cll clm clu clx cly cma cmb cmc cml cmm cmu cmx cmy cua cub cuc cul cum cuu cuy cxc cxl cxx cya cyb cyc cyl cym la- laa lab lac lal lam lau lax lay lba lbb lbc lbl lbm lbu lbx lca lcb lcc lcl lcm lcu lcx lcy lla llb llc lll llm llu lly lma lmb lmc lml lmm lmu lua lub luc lul lum luu lux luy lxc lxx lya lyc lyl lym lyx maa mab mac mal mam mau max may mba mbb mbc mbl mbm mbu mbx mc- mca mcb mcc mcl mcm mcu mcx mla mlb mlc mll mlm mlu mlx mma mmb mmc mml mmm mmu mmx mua mub muc mul mum muu mux muy mxa mxc mxl mxu my- mya myb myc myl mym myu myx ua- uaa uab uac ual uam uau uay uba ubb ubc ubl ubu ubx uby uca ucb ucc ucl ucm ucu ula ulb ulc ull ulm ulu uly um- uma umb umc uml umm umu uua uuc uum uuu uxb uxc uxu uyc uyu xaa xac xal xam xau xbc xbl xbx xcb xcl xcx xla xlb xlm xma xmc xml xmm xmu xmx xul xxl xxx xxy xyl xyy yaa yab yac yal yam yau yax yay ybc ybl ybm yby yca ycc ycl ycu ycy ylc yll ylm yly yma ymc yml ymm yua yul yum yuu yux yuy yxa yxy yyb yyc yyu yyy