-al -ly -ol a-a a-b a-i aaa aab aai aal aao aar aas aau aay ab- aba abb abi abl abo abr abs abu aby ai- aia aib aii ail aio air ais aiu aiy al- ala alb ali all alo alr als alu aly aoa aob aoi aol aoo aor aos aou ar- ara arb ari arl aro arr ars aru ary as- asa asb asi asl aso asr ass asu asy au- aua aub aui aul auo aur aus ay- aya ayi ayl ayo ayr ays ayu b-u baa bab bai bal bao bar bas bau bay bba bbb bbi bbl bbo bbr bbs bbu bby bi- bia bib bii bil bio bir bis biu biy bla blb bli bll blo blr bls blu bly boa bob boi bol boo bor bos bou boy bra brb bri brl bro brr brs bru bry bsa bsb bsi bsl bso bsr bss bsu bsy bua bub bui bul buo bur bus buu buy by- bya byi byl byo byr bys byu ia- iaa iab iai ial iao iar ias iau iba ibb ibi ibl ibo ibr ibs ibu iby iia iib iii iil iio iir iis iiu il- ila ilb ili ill ilo ilr ils ilu ily io- ioa iob ioi iol ioo ior ios iou ir- ira irb iri irl iro irr irs iru iry is- isa isb isi isl iso isr iss isu isy iu- iua iub iui iur ius iya iyo iyr iys iyy la- laa lab lai lal lao lar las lau lay lba lbb lbi lbl lbo lbr lbs lbu lia lib lii lil lio lir lis liu lla llb lli lll llo llr lls llu lly loa lob loi lol loo lor los lou loy lra lrb lri lro lrr lrs lru lry lsa lsb lsi lsl lso lsr lss lsu lua lub lui lul luo lur lus luu luy lya lyl lyo lyr lys o-i oaa oab oai oal oao oar oas oau ob- oba obb obi obl obo obr obs obu oby oia oib oii oil oio oir ois oiu ola olb oli oll olo ols olu oly oo- ooa oob ooi ool ooo oor oos or- ora orb ori orl oro orr ors oru ory os- osa osb osi osl oso osr oss osu ou- oua oui oul ouo our ous oya oyi oyl oyo oys ra- raa rab rai ral rao rar ras rau ray rba rbb rbi rbl rbo rbr rbs rbu ria rib rii ril rio rir ris riy rla rli rll rlo rlr rls rlu rly roa rob roi rol roo ror ros rou roy rra rrb rri rrl rrr rrs rru rsa rsb rsi rsl rso rsr rss rsu rua rub rui ruo rur rus ruu ruy ry- rya ryo ryr rys ryu ryy saa sab sai sal sao sar sas sau say sba sbb sbi sbl sbo sbr sbs sbu sby sia sib sii sil sio sir sis siu sla slb sli sll slo slr sls slu sly soa sob soi sol soo sor sos sou soy sr- sra srb sri srl sro srr srs sry ss- ssa ssb ssi ssl sso ssr sss ssu sua sub sui sul suo sur sus suu suy sy- sya syb syi syl syr sys syu ua- uaa uab uai ual uao uar uas uau uay uba ubb ubi ubl ubo ubr ubs ubu uby uia uib uii uil uio uir uis uiu ula ulb uli ull ulo ulr uls ulu uly uoa uob uol uoo uor uos ur- ura urb uri url uro urr urs uru ury usa usb usi usl uso usr uss usu uua uur uus uuu uyi uyo uys uyu yaa yab yai yal yao yar yas yau yay ybi ybl ybr ybs yby yii yio yir yis yli yll ylr yls yly yob yoi yol yoo yor yos you yoy yra yro yrs yru ysa ysb ysi ysl yso ysr yss ysu ysy yua yui yul yuo yur yus yuu yuy yyb yys yyu yyy