-al -er -ol a-a a-b a-c aaa aab aac aae aal aao aap aar aas ab- aba abb abc abe abl abo abp abr abs ac- aca acb acc ace acl aco acp acr acs aea aeb aec aee ael aeo aep aer aes al- ala alb alc ale all alo alp alr als aoa aob aoc aoe aol aoo aop aor aos ap- apa apb apc ape apl apo app apr aps ar- ara arb arc are arl aro arp arr ars as- asa asb asc ase asl aso asp asr ass b-p baa bab bac bae bal bao bap bar bas bba bbb bbc bbe bbl bbo bbp bbr bbs bca bcb bcc bce bcl bco bcp bcr bcs be- bea beb bec bee bel beo bep ber bes bla blb blc ble bll blo blp blr bls boa bob boc boe bol boo bop bor bos bpa bpb bpc bpe bpl bpo bpp bpr bps bra brb bre brl bro brp brr brs bsa bsb bsc bse bsl bso bsp bsr bss c-- caa cab cac cae cal cao cap car cas cba cbb cbc cbe cbl cbo cbp cbr cbs cca ccb ccc cce ccl cco ccp ccr ccs ce- cea ceb cec cee cel ceo cep cer ces cl- cla clb clc cle cll clo clp clr cls co- coa cob coc coe col coo cop cor cos cpa cpb cpc cpe cpl cpo cpp cpr cps cra crb crc cre crl cro crp crr crs csa csb csc cse csl cso csp csr css eaa eab eac eae eal eao eap ear eas eba ebb ebc ebe ebl ebo ebp ebr ebs ec- eca ecb ecc ece ecl eco ecr ecs eea eeb eec eee eel eeo eep eer ees ela elb elc ele ell elo elp elr els eo- eoa eob eoc eoe eol eoo eop eor eos ep- epa epb epc epe epl epo epp epr eps era erb erc ere erl ero erp err ers es- esa esb esc ese esl eso esp esr ess l-p la- laa lab lac lae lal lao lap lar las lba lbb lbc lbe lbl lbo lbp lbr lbs lca lcb lcc lce lcl lco lcp lcr lcs lea leb lec lee lel leo lep ler les lla llb llc lle lll llo llp llr lls loa lob loc loe lol loo lop lor los lpa lpb lpc lpe lpl lpo lpp lpr lps lra lrb lrc lro lrp lrr lrs lsa lsb lsc lse lsl lso lsp lsr lss oaa oab oac oae oal oao oap oar oas ob- oba obb obc obe obl obo obp obr obs oc- oca ocb occ ocl oco ocp ocr ocs oea oeb oec oee oel oeo oep oer oes ola olb olc ole oll olo olp ols oo- ooa oob ooc ool ooo oop oor oos op- opa opb opc ope opl opo opp opr ops or- ora orb orc ore orl oro orp orr ors os- osa osb osc ose osl oso osp osr oss p-p paa pab pac pae pal pao pap par pas pba pbb pbc pbe pbl pbo pbp pbr pbs pca pcb pcc pce pcl pco pcp pcr pcs pea peb pec pee pel peo pep per pes pla plb plc ple pll plo plp plr pls poa pob poc poe pol poo pop por pos ppa ppb ppc ppe ppl ppo ppp ppr pps pra prb prc pre prl pro prp prr prs ps- psa psb psc pse psl pso psp psr pss ra- raa rab rac rae ral rao rap rar ras rba rbb rbc rbe rbl rbo rbp rbr rbs rca rcb rcc rce rcl rco rcp rcr rcs re- rea reb rec ree rel reo rep rer res rla rlc rle rll rlo rlp rlr rls roa rob roc roe rol roo rop ror ros rpa rpb rpc rpe rpl rpo rpp rpr rps rra rrb rrc rrl rrp rrr rrs rsa rsb rsc rse rsl rso rsp rsr rss saa sab sac sae sal sao sap sar sas sba sbb sbc sbe sbl sbo sbp sbr sbs sca scb scc sce scl sco scp scr scs se- sea seb sec see sel seo sep ser ses sla slb slc sle sll slo slp slr sls soa sob soc soe sol soo sop sor sos spa spb spc spe spl spo spp spr sps sr- sra srb src sre srl sro srp srr srs ss- ssa ssb ssc sse ssl sso ssp ssr sss

-ase -ose a-be aaaa aaab aaac aaae aaal aaap aaar aaas aaba aabb aabc aabl aabp aaca aacb aacc aace aacl aaco aacp aacr aacs aaea aaec aaep aaes aala aalc aale aall aalo aals aaoe aaoo aapa aapc aapl aapo aaps aara aarc aare aaro aarp aars aasa aasc aase aass abaa abab abac abae abal abap abar abas abb- abba abbb abbe abbo abbr abbs abca abcb abcc abcl abcp abcr abcs abec abee abel aber abes abla able ablo abls aboa abob abol aboo abor abos abpa abpc abpp abpr abps abra abrc abro abrs abs- absa abse absl absp abss acaa acab acac acae acap acar acas acba acbl acca accc acce acco accp accs ace- acea acec acel acer aces acla aclc acle aclr acls acoa acoe acol acop acor acos acpa acpe acpr acps acr- acra acrc acre acro acrr acrs acsa acsc acse acsl acss aeac aeap aeas aebs aecb aecl aeer aela aelc aelp aer- aera aerc aero aers aesc aess al-p alaa alac alae alal alao alap alar alas alb- alba albc albe albo albs alca alcc alce alco alcs alea alec alee aleo alep aler ales all- alla alle alll allo allr alls aloa aloc aloe alol aloo alop alor alos alpa alpe alpl alpo alps alro alsa alsc alse also aoba aoca aoce aocs aola aole aopo aora aorb aors aosp aoss apac apal apao apap apar apas apba apbr apbs apca apcb