-al -ly a-a a-b a-c aaa aab aac aah aal aau aay ab- aba abb abc abh abl abu aby ac- aca acb acc ach acl acu acy aha ahb ahc ahh ahl ahu ahy al- ala alb alc alh all alu aly au- aua aub auc auh aul ay- aya ayc ayh ayl ayu b-u baa bab bac bah bal bau bay bba bbb bbc bbh bbl bbu bby bca bcb bcc bch bcl bcu bcy bha bhb bhc bhh bhl bhu bla blb blc blh bll blu bly bua bub buc buh bul buu buy by- bya byc byh byl byu c-- caa cab cac cah cal cau cay cba cbb cbc cbh cbl cbu cby cca ccb ccc cch ccl ccu ch- cha chb chc chh chl chu chy cl- cla clb clc clh cll clu cly cua cub cuc cuh cul cuu cuy cya cyb cyc cyl haa hab hac hah hal hau hay hba hbb hbc hbh hbl hbu hby hca hcb hcc hch hcl hcy hha hhb hhc hhh hhl hhu hhy hla hlb hlc hlh hll hlu hly hua hub huc huh hul huu huy hy- hya hyb hyc hyh hyl hyy la- laa lab lac lah lal lau lay lba lbb lbc lbh lbl lbu lca lcb lcc lch lcl lcu lcy lha lhb lhc lhh lhu lla llb llc lll llu lly lua lub luc luh lul luu luy lya lyc lyl ua- uaa uab uac uah ual uau uay uba ubb ubc ubh ubl ubu uby uca ucb ucc uch ucl ucu uha uhb uhc uhh uhl uhu uhy ula ulb ulc ull ulu uly uua uuc uuu uyc uyu yaa yab yac yah yal yau yay ybc ybl yby yca ycc ych ycl ycu ycy yha yhc yhu ylc yll yly yua yuh yul yuu yuy yyb yyc yyu yyy