-al -ey -ly -ol a-a a-b aaa aab aae aal aao aas aay ab- aba abb abe abl abo abs aby aea aeb aee ael aeo aes aey al- ala alb ale all alo als aly aoa aob aoe aol aoo aos as- asa asb ase asl aso ass asy ay- aya aye ayl ayo ays baa bab bae bal bao bas bay bba bbb bbe bbl bbo bbs bby be- bea beb bee bel beo bes bey bla blb ble bll blo bls bly boa bob boe bol boo bos boy bsa bsb bse bsl bso bss bsy by- bya bye byl byo bys eaa eab eae eal eao eas eba ebb ebe ebl ebo ebs eby eea eeb eee eel eeo ees eey ela elb ele ell elo els ely eo- eoa eob eoe eol eoo eos es- esa esb ese esl eso ess esy eya eye eyl eyo eys la- laa lab lae lal lao las lay lba lbb lbe lbl lbo lbs lea leb lee lel leo les ley lla llb lle lll llo lls lly loa lob loe lol loo los loy lsa lsb lse lsl lso lss lya lye lyl lyo lys oaa oab oae oal oao oas ob- oba obb obe obl obo obs oby oea oeb oee oel oeo oes oey ola olb ole oll olo ols oly oo- ooa oob ool ooo oos os- osa osb ose osl oso oss oya oye oyl oyo oys saa sab sae sal sao sas say sba sbb sbe sbl sbo sbs sby se- sea seb see sel seo ses sey sla slb sle sll slo sls sly soa sob soe sol soo sos soy ss- ssa ssb sse ssl sso sss sy- sya syb sye syl sys yaa yab yae yal yao yas yay ybe ybl ybs yby yea yeb yee yel yeo yes yey yle yll yls yly yob yoe yol yoo yos yoy ysa ysb yse ysl yso yss ysy yyb yye yys yyy