-al -ol a-a a-b aaa aab aad aae aaf aal aao aas ab- aba abb abd abe abf abl abo abs ad- ada adb add ade adf adl ado ads aea aeb aed aee aef ael aeo aes af- afa afb afd afe aff afl afo afs al- ala alb ald ale alf all alo als aoa aob aod aoe aof aol aoo aos as- asa asb asd ase asf asl aso ass baa bab bad bae baf bal bao bas bba bbb bbd bbe bbf bbl bbo bbs bda bdb bdd bde bdf bdl bdo bds be- bea beb bed bee bef bel beo bes bfa bfb bfd bfe bff bfl bfo bfs bla blb bld ble blf bll blo bls boa bob bod boe bof bol boo bos bsa bsb bsd bse bsf bsl bso bss daa dab dad dae daf dal dao das dba dbb dbd dbe dbf dbl dbo dbs dda ddb ddd dde ddf ddl ddo dds de- dea deb ded dee def del deo des dfa dfb dfd dfe dff dfl dfo dfs dl- dla dlb dld dle dlf dll dlo dls doa dob dod doe dof dol doo dos dsa dsb dsd dse dsf dsl dso dss eaa eab ead eae eaf eal eao eas eba ebb ebd ebe ebf ebl ebo ebs ed- eda edb edd ede edf edl edo eds eea eeb eed eee eef eel eeo ees ef- efa efb efd efe eff efl efo efs ela elb eld ele elf ell elo els eo- eoa eob eod eoe eof eol eoo eos es- esa esb esd ese esf esl eso ess faa fab fad fae faf fal fao fas fba fbb fbd fbe fbf fbl fbo fbs fda fdb fdd fde fdf fdl fdo fds fea feb fed fee fef fel feo fes ffa ffd ffe fff ffl ffo ffs fla flb fld fle flf fll flo fls foa fob foe fof fol foo fos fsa fsb fsd fse fsf fsl fso fss la- laa lab lad lae laf lal lao las lba lbb lbd lbe lbf lbl lbo lbs lda ldb ldd lde ldf ldl ldo lds lea leb led lee lef lel leo les lfa lfb lfd lfe lff lfl lfo lfs lla llb lld lle llf lll llo lls loa lob lod loe lof lol loo los lsa lsb lsd lse lsf lsl lso lss oaa oab oad oae oaf oal oao oas ob- oba obb obd obe obf obl obo obs oda odb odd ode odf odl odo ods oea oeb oed oee oef oel oeo oes of- ofa ofb ofd ofe off ofl ofo ofs ola olb old ole olf oll olo ols oo- ooa oob ood oof ool ooo oos os- osa osb osd ose osf osl oso oss saa sab sad sae saf sal sao sas sba sbb sbd sbe sbf sbl sbo sbs sda sdb sdd sde sdf sdl sdo sds se- sea seb sed see sef sel seo ses sfa sfb sfd sfe sff sfl sfo sfs sla slb sld sle slf sll slo sls soa sob sod soe sof sol soo sos ss- ssa ssb ssd sse ssf ssl sso sss

-ase -ose a-be a-do aaaa aaab aaad aaae aaaf aaal aaas aaba aabb aabd aabl aada aade aads aaea aaes aafa aafb aafd aaff aafl aala aald aale aall aalo aals aaoe aaoo aasa aasd aase aasf aass abaa abab abad abae abaf abal abas abb- abba abbb abbe abbo abbs abda abdo abed abee abel abes abff abla able ablo abls aboa abob abod abof abol aboo abos abs- absa absd abse absf absl abss adaa adab adad adae adal adao adas adba adda addd adde addl addo adds adea adeb adee adel adeo ades adfa adfl adfs adle adls adob adod adoe adoo ados adsa adsl adso adss aeaf aeas aebs aede aela aesd aess afaa afad afao afbs afdb afdl afee afel afes affa affo affs afla afle afoa afoe afol afoo afsa afsb alaa alad alae alal alao alas alb- alba albe albo albs ald- alda alde aldl aldo alds alea aled alee alef aleo ales alfa alfe alfs all- alla alle alll allo alls aloa alod aloe alof alol aloo alos alsa alse also aoba aola aole aosd aoss asaa asab asad asae asaf asal asao asas asba asbo asda asde asdf asdl asdo asds asea asee asel ases asfa asla asle aslo asob asod asof asos assa assd asse assl asso asss baaa baad baaf baal baas baba babb babe babo babs bada badb badd bade bado bads baed bael baes baff bafo bala bald bale balf ball balo bals baol baos basa base basf baso bass bbad bbas bbbb bbbs bbdd bbdo bbeb bblb bbls bdes bdle bdls bdos bdsd bead beaf beal beas beba bebb bebe bebo beda bede bedl bedo beds beeb beed beef beel bees befa befe beff befo bela beld bele bell belo bels beo- beod beof beos bes- besa bese beso bess bfas bffl bffs blaa blab blad blae blas blea bleb bled blee bleo bles blls blob blod bloo blss boab boad boal boas boba bobb bobe bobo bobs boda bodb bode bodo bods boea boee boef boel boeo boes bofa bofd bofe boff bofs bola bold bole boll bolo bols boob bood booe boof bool boos bosa bose boso boss bsaa bsas bsbd bsdl bsea bseb bsed bsee bses bsfa bsff bsfs bsod bsos bssd bsse d-bo daab daad daae daal daas daba dabb dabo dabs dada dade dado dads daeb dafa dafe daff dafo dafs dala dale dalf dall dalo dals daos dasa dasb dasd dase dasl dass dbas dbfo dbfs dbls dbos dbsa dbss dddd ddes ddss dead deae deaf deal deas deba debe debs deda dedd dede dedo deeb deed deef deel dees defe deff defo defs dela deld dele delf dell delo dels deol deos des- desa dese deso dess dfaf dfas dfds dffa dfoe dlab dlbd dlos doab doae