-al -er -ol a-a a-b a-i aaa aab aae aai aal aam aao aap aar ab- aba abb abe abi abl abm abo abp abr aea aeb aee aei ael aem aeo aep aer ai- aia aib aie aii ail aim aio aip air al- ala alb ale ali all alm alo alp alr ama amb ame ami aml amm amo amp amr aoa aob aoe aoi aol aom aoo aop aor ap- apa apb ape api apl apm apo app apr ar- ara arb are ari arl arm aro arp arr b-p baa bab bae bai bal bam bao bap bar bba bbb bbe bbi bbl bbm bbo bbp bbr be- bea beb bee bei bel bem beo bep ber bi- bia bib bie bii bil bim bio bip bir bla blb ble bli bll blm blo blp blr bma bmb bme bmi bml bmm bmo bmp bmr boa bob boe boi bol bom boo bop bor bpa bpb bpe bpi bpl bpm bpo bpp bpr bra brb bre bri brl brm bro brp brr eaa eab eae eai eal eam eao eap ear eba ebb ebe ebi ebl ebm ebo ebp ebr eea eeb eee eel eem eeo eep eer eia eib eie eii eil eim eio eip eir ela elb ele eli ell elm elo elp elr em- ema emb eme emi eml emm emo emp emr eo- eoa eob eoe eoi eol eom eoo eop eor ep- epa epb epe epi epl epm epo epp epr era erb ere eri erl erm ero erp err ia- iaa iab iae iai ial iam iao iap iar iba ibb ibe ibi ibl ibm ibo ibp ibr ie- iea iee iei iel iem iep ier iia iib iie iii iil iim iio iip iir il- ila ilb ile ili ill ilm ilo ilp ilr im- ima imb ime imi iml imm imo imp io- ioa iob ioe ioi iol iom ioo iop ior ipa ipb ipe ipi ipl ipm ipo ipp ipr ir- ira irb ire iri irl irm iro irp irr l-p la- laa lab lae lai lal lam lao lap lar lba lbb lbe lbi lbl lbm lbo lbp lbr lea leb lee lei lel lem leo lep ler lia lib lie lii lil lim lio lip lir lla llb lle lli lll llm llo llp llr lma lmb lme lmi lml lmm lmo lmp lmr loa lob loe loi lol lom loo lop lor lpa lpb lpe lpi lpl lpm lpo lpp lpr lra lrb lri lrm lro lrp lrr m-o m-r maa mab mae mai mal mam mao map mar mba mbb mbe mbi mbl mbm mbo mbp mbr mea meb mee mei mel mem meo mep mer mi- mia mib mie mii mil mim mio mip mir mla mlb mle mli mll mlm mlo mlp mlr mma mmb mme mmi mml mmm mmo mmp mmr moa mob moe moi mol mom moo mop mor mpa mpb mpe mpi mpl mpm mpo mpp mpr mra mrb mre mri mrl mrm mro mrp mrr o-i oaa oab oae oai oal oam oao oap oar ob- oba obb obe obi obl obm obo obp obr oea oeb oee oei oel oem oeo oep oer oia oib oie oii oil oim oio oip oir ola olb ole oli oll olm olo olp om- oma omb ome omi oml omm omo omp omr oo- ooa oob ooi ool oom ooo oop oor op- opa opb ope opi opl opm opo opp opr or- ora orb ore ori orl orm oro orp orr p-p paa pab pae pai pal pam pao pap par pba pbb pbe pbi pbl pbm pbo pbp pbr pea peb pee pei pel pem peo pep per pia pib pie pii pil pim pio pip pir pla plb ple pli pll plm plo plp plr pma pmb pme pmi pml pmm pmo pmp pmr poa pob poe poi pol pom poo pop por ppa ppb ppe ppi ppl ppm ppo ppp ppr pra prb pre pri prl prm pro prp prr ra- raa rab rae rai ral ram rao rap rar rba rbb rbe rbi rbl rbm rbo rbp rbr re- rea reb ree rei rel rem reo rep rer ria rib rie rii ril rim rio rip rir rla rle rli rll rlm rlo rlp rlr rma rmb rme rmi rml rmm rmo rmp rmr roa rob roe roi rol rom roo rop ror rpa rpb rpe rpi rpl rpm rpo rpp rpr rra rrb rri rrl rrm rrp rrr

a-be a-ii aaaa aaab aaae aaai aaal aaam aaap aaar aaba aabb aabi aabl aabm aabp aaea aaem aaep aaib aaii aala aale aali aall aalo aama aamb aame aami aamo aamp aamr aaoe aaoo aapa aapi aapl aapm aapo aara aare aari aarm aaro aarp abaa abab abae abai abal abam abap abar abb- abba abbb abbe abbi abbo abbr abee abel aber abia abib abie abil abim abir abla able ablo abma abmb aboa abob abol aboo abor abpa abpi abpm abpp abpr abra abri abro aeap aebi aeer aeio aela aelp aeom aer- aera aeri aero aiai aiba aibl aibo aiea aiee aiel aiia aiib aiir aila aile aili ailm aime aimi aiml aimm aimo aimp aioi aipa aipe aipi aira aire airi airo airp al-p alaa alae alai alal alam alao alap alar alb- alba albe albi albm albo alea alee alem aleo alep aler ali- alia alib alie alii alil alim alio alip alir all- alla alle alli alll allo allr alma alme almo aloa aloe aloi alol alom aloo alop alor alpa alpe alpi alpl alpo alro amaa amae amai amal amam amap amar amb- amba ambe ambi ambo ambr amee amei amel amer amia amib amie amii amil amip amir amla amli amm- amma amme ammi ammo amob amoi amol amoo amor ampa ampe ampl ampm ampo amra amri amrl amro aoba aola aole aoma aopo aora aorb apai apal apam apao apap apar apba apbr apea apel