-al -ly -ol a-a a-b a-c aaa aab aac aad aak aal aao aay ab- aba abb abc abd abk abl abo aby ac- aca acb acc acd ack acl aco acy ad- ada adb adc add adk adl ado ady aka akb akc akd akk akl ako al- ala alb alc ald alk all alo aly aoa aob aoc aod aok aol aoo ay- aya ayc ayd ayk ayl ayo baa bab bac bad bak bal bao bay bba bbb bbc bbd bbk bbl bbo bby bca bcb bcc bcd bck bcl bco bcy bda bdb bdc bdd bdk bdl bdo bdy bka bkb bkc bkk bkl bko bla blb blc bld blk bll blo bly boa bob boc bod bok bol boo boy by- bya byc byd byk byl byo c-- caa cab cac cad cak cal cao cay cba cbb cbc cbd cbk cbl cbo cby cca ccb ccc ccd cck ccl cco cda cdb cdc cdd cdk cdl cdo cdy cka ckb ckc ckd cko cky cl- cla clb clc cld clk cll clo cly co- coa cob coc cod cok col coo coy cya cyb cyc cyd cyk cyl cyo daa dab dac dad dak dal dao day dba dbb dbc dbd dbk dbl dbo dby dca dcb dcc dcd dck dcl dco dda ddb ddc ddd ddk ddl ddo ddy dka dkb dkc dkk dkl dko dl- dla dlb dlc dld dlk dll dlo dly doa dob doc dod dok dol doo doy dy- dya dyb dyc dyd dyk dyo dyy ka- kaa kab kac kad kak kal kao kay kba kbb kbc kbd kbk kbl kbo kca kcb kcc kcd kck kcl kda kdb kdc kdk kdl kdo kdy kkb kkc kkk kkl kky kl- kla klb klc kld klo kly koa kob koc kod kok kol koo koy kya kyc kyd kyl kyo la- laa lab lac lad lak lal lao lay lba lbb lbc lbd lbk lbl lbo lca lcb lcc lcd lck lcl lco lcy lda ldb ldc ldd ldk ldl ldo ldy lka lkb lkl lky lla llb llc lld llk lll llo lly loa lob loc lod lok lol loo loy lya lyc lyd lyk lyl lyo oaa oab oac oad oak oal oao ob- oba obb obc obd obk obl obo oby oc- oca ocb occ ocd ock ocl oco oda odb odc odd odl odo oka okb okc okd okk okl oko ola olb olc old olk oll olo oly oo- ooa oob ooc ood ook ool ooo oya oyd oyl oyo yaa yab yac yad yak yal yao yay ybc ybl yby yca ycc ycd ycl yco ycy yda ydl ydo ydy yka ykk ylc yld ylk yll yly yob yoc yod yok yol yoo yoy yyb yyc yyy