-al -er -ey -ly -ol a-a a-b a-c aaa aab aac aae aah aal aao aap aar aax aay ab- aba abb abc abe abh abl abo abp abr abx aby ac- aca acb acc ace ach acl aco acp acr acx acy aea aeb aec aee aeh ael aeo aep aer aex aey aha ahb ahc ahe ahh ahl aho ahp ahr ahx ahy al- ala alb alc ale alh all alo alp alr alx aly aoa aob aoc aoe aoh aol aoo aop aor aox ap- apa apb apc ape aph apl apo app apr apx apy ar- ara arb arc are arh arl aro arp arr arx ary ax- axa axe axh axl axo axp axr axx ay- aya ayc aye ayh ayl ayo ayp ayr ayx b-p baa bab bac bae bah bal bao bap bar bax bay bba bbb bbc bbe bbh bbl bbo bbp bbr bbx bby bca bcb bcc bce bch bcl bco bcp bcr bcx bcy be- bea beb bec bee beh bel beo bep ber bex bey bha bhb bhc bhe bhh bhl bho bhp bhr bhx bla blb blc ble blh bll blo blp blr blx bly boa bob boc boe boh bol boo bop bor box boy bpa bpb bpc bpe bph bpl bpo bpp bpr bpx bpy bra brb bre brh brl bro brp brr brx bry bxb bxl bxo bxx by- bya byc bye byh byl byo byp byr c-- caa cab cac cae cah cal cao cap car cax cay cba cbb cbc cbe cbh cbl cbo cbp cbr cbx cby cca ccb ccc cce cch ccl cco ccp ccr ccx ce- cea ceb cec cee ceh cel ceo cep cer cex cey ch- cha chb chc che chh chl cho chp chr chx chy cl- cla clb clc cle clh cll clo clp clr clx cly co- coa cob coc coe coh col coo cop cor cox coy cpa cpb cpc cpe cph cpl cpo cpp cpr cpx cra crb crc cre crh crl cro crp crr crx cry cxc cxh cxl cxo cxp cxr cxx cya cyb cyc cye cyl cyo cyp cyr eaa eab eac eae eah eal eao eap ear eax eba ebb ebc ebe ebh ebl ebo ebp ebr ebx eby ec- eca ecb ecc ece ech ecl eco ecr ecx eea eeb eec eee eel eeo eep eer eex eey eha ehb ehc ehe ehh ehl eho ehp ehr ela elb elc ele elh ell elo elp elr elx ely eo- eoa eob eoc eoe eoh eol eoo eop eor ep- epa epb epc epe eph epl epo epp epr epx era erb erc ere erh erl ero erp err ery ex- exa exc exe exh exl exo exp exr exx exy eya eyc eye eyl eyo eyp eyr haa hab hac hae hah hal hao hap har hax hay hba hbb hbc hbe hbh hbl hbo hbp hbr hbx hby hca hcb hcc hce hch hcl hco hcp hcr hcy he- hea heb hec hee heh hel heo hep her hex hey hha hhb hhc hhe hhh hhl hho hhp hhr hhy hla hlb hlc hle hlh hll hlo hlp hlr hlx hly hoa hob hoc hoe hoh hol hoo hop hor hox hoy hpa hpb hpc hpe hph hpl hpo hpp hpr hpy hr- hra hrb hrc hre hrh hrl hro hrp hrr hxc hxl hy- hya hyb hyc hye hyh hyl hyo hyp hyr hyy l-p la- laa lab lac lae lah lal lao lap lar lax lay lba lbb lbc lbe lbh lbl lbo lbp lbr lbx lca lcb lcc lce lch lcl lco lcp lcr lcx lcy lea leb lec lee leh lel leo lep ler lex ley lha lhb lhc lhh lho lhp lhr lhx lla llb llc lle lll llo llp llr lly loa lob loc loe loh lol loo lop lor lox loy lpa lpb lpc lpe lph lpl lpo lpp lpr lpx lra lrb lrc lrh lro lrp lrr lry lxc lxo lxr lxx lya lyc lye lyl lyo lyr lyx oaa oab oac oae oah oal oao oap oar oax ob- oba obb obc obe obh obl obo obp obr obx oby oc- oca ocb occ och ocl oco ocp ocr ocx oea oeb oec oee oeh oel oeo oep oer oex oey oha ohc ohe ohh ohl oho ohp ohr ola olb olc ole oll olo olp oly oo- ooa oob ooc ooh ool ooo oop oor oox op- opa opb opc ope oph opl opo opp opr opx opy or- ora orb orc ore orh orl oro orp orr orx ory ox- oxa oxb oxc oxo oxx oxy oya oye oyl oyo p-p paa pab pac pae pah pal pao pap par pax pay pba pbb pbc pbe pbl pbo pbp pbr pbx pby pca pcb pcc pce pch pcl pco pcp pcr pcx pea peb pec pee peh pel peo pep per pex pey pha phb phc phe phl pho php phr phx phy pla plb plc ple plh pll plo plp plr plx ply poa pob poc poe poh pol poo pop por pox poy ppa ppb ppc ppe pph ppl ppo ppp ppr ppx pra prb prc pre prh prl pro prp prr prx pry pxc pxe pxl pxr py- pya pyb pyc pye pyl pyo pyr pyx ra- raa rab rac rae rah ral rao rap rar rax ray rba rbb rbc rbe rbh rbl rbo rbp rbr rbx rca rcb rcc rce rch rcl rco rcp rcr rcx re- rea reb rec ree reh rel reo rep rer rex rey rh- rha rhb rhc rhe rhh rhl rho rhp rhr rla rlc rle rlh rll rlo rlp rlr rly roa rob roc roe roh rol roo rop ror rox roy rpa rpb rpc rpe rph rpl rpo rpp rpr rpx rra rrb rrc rrh rrl rrp rrr rxp rxr ry- rya ryc rye ryo ryr ryy xaa xac xal xap xar xbc xbe