-al -er -ey -ly -ol -up a-a a-b a-c aaa aab aac aae aal aao aap aar aau aay ab- aba abb abc abe abl abo abp abr abu aby ac- aca acb acc ace acl aco acp acr acu acy aea aeb aec aee ael aeo aep aer aeu aey al- ala alb alc ale all alo alp alr alu aly aoa aob aoc aoe aol aoo aop aor aou ap- apa apb apc ape apl apo app apr apu apy ar- ara arb arc are arl aro arp arr aru ary au- aua aub auc aue aul auo aup aur ay- aya ayc aye ayl ayo ayp ayr ayu b-p b-u baa bab bac bae bal bao bap bar bau bay bba bbb bbc bbe bbl bbo bbp bbr bbu bby bca bcb bcc bce bcl bco bcp bcr bcu bcy be- bea beb bec bee bel beo bep ber beu bey bla blb blc ble bll blo blp blr blu bly boa bob boc boe bol boo bop bor bou boy bpa bpb bpc bpe bpl bpo bpp bpr bpu bpy bra brb bre brl bro brp brr bru bry bua bub buc bue bul buo bup bur buu buy by- bya byc bye byl byo byp byr byu c-- caa cab cac cae cal cao cap car cau cay cba cbb cbc cbe cbl cbo cbp cbr cbu cby cca ccb ccc cce ccl cco ccp ccr ccu ce- cea ceb cec cee cel ceo cep cer ceu cey cl- cla clb clc cle cll clo clp clr clu cly co- coa cob coc coe col coo cop cor cou coy cpa cpb cpc cpe cpl cpo cpp cpr cpu cra crb crc cre crl cro crp crr cru cry cua cub cuc cue cul cuo cup cur cuu cuy cya cyb cyc cye cyl cyo cyp cyr eaa eab eac eae eal eao eap ear eau eba ebb ebc ebe ebl ebo ebp ebr ebu eby ec- eca ecb ecc ece ecl eco ecr ecu eea eeb eec eee eel eeo eep eer eey ela elb elc ele ell elo elp elr elu ely eo- eoa eob eoc eoe eol eoo eop eor eou ep- epa epb epc epe epl epo epp epr epu era erb erc ere erl ero erp err eru ery eu- eua eub euc eue eul eup eur eya eyc eye eyl eyo eyp eyr l-p la- laa lab lac lae lal lao lap lar lau lay lba lbb lbc lbe lbl lbo lbp lbr lbu lca lcb lcc lce lcl lco lcp lcr lcu lcy lea leb lec lee lel leo lep ler leu ley lla llb llc lle lll llo llp llr llu lly loa lob loc loe lol loo lop lor lou loy lpa lpb lpc lpe lpl lpo lpp lpr lpu lra lrb lrc lro lrp lrr lru lry lua lub luc lue lul luo lup lur luu luy lya lyc lye lyl lyo lyr oaa oab oac oae oal oao oap oar oau ob- oba obb obc obe obl obo obp obr obu oby oc- oca ocb occ ocl oco ocp ocr ocu oea oeb oec oee oel oeo oep oer oey ola olb olc ole oll olo olp olu oly oo- ooa oob ooc ool ooo oop oor op- opa opb opc ope opl opo opp opr opy or- ora orb orc ore orl oro orp orr oru ory ou- oua ouc oue oul ouo oup our oya oye oyl oyo p-p paa pab pac pae pal pao pap par pau pay pba pbb pbc pbe pbl pbo pbp pbr pbu pby pca pcb pcc pce pcl pco pcp pcr pcu pea peb pec pee pel peo pep per peu pey pla plb plc ple pll plo plp plr plu ply poa pob poc poe pol poo pop por pou poy ppa ppb ppc ppe ppl ppo ppp ppr ppu pra prb prc pre prl pro prp prr pru pry pua pub puc pue pul pup pur puu puy py- pya pyb pyc pye pyl pyo pyr pyu ra- raa rab rac rae ral rao rap rar rau ray rba rbb rbc rbe rbl rbo rbp rbr rbu rca rcb rcc rce rcl rco rcp rcr rcu re- rea reb rec ree rel reo rep rer reu rey rla rlc rle rll rlo rlp rlr rlu rly roa rob roc roe rol roo rop ror rou roy rpa rpb rpc rpe rpl rpo rpp rpr rpu rra rrb rrc rrl rrp rrr rru rua rub ruc rue ruo rup rur ruu ruy ry- rya ryc rye ryo ryr ryu ryy ua- uaa uab uac uae ual uao uap uar uau uay uba ubb ubc ube ubl ubo ubp ubr ubu uby uca ucb ucc uce ucl uco ucp ucr ucu uea ueb uec uee uel uep uer uey ula ulb ulc ule ull ulo ulp ulr ulu uly uoa uob uoc uoe uol uoo uop uor up- upa upb upc upe upo upp upr upu ur- ura urb urc ure url uro urp urr uru ury uua uuc uue uur uuu uyc uyo uyu yaa yab yac yae yal yao yap yar yau yay ybc ybe ybl ybp ybr yby yca ycc yce ycl yco ycp ycu ycy yea yeb yec yee yel yeo yep yer yey ylc yle yll ylr yly yob yoc yoe yol yoo yop yor you yoy ypa ypl ypo ypu yra yrc yre yro yrp yru yua yue yul yuo yup yur yuu yuy yyb yyc yye yyu yyy