-al -ol a-a a-b aaa aab aae aaf aal aao aas ab- aba abb abe abf abl abo abs aea aeb aee aef ael aeo aes af- afa afb afe aff afl afo afs al- ala alb ale alf all alo als aoa aob aoe aof aol aoo aos as- asa asb ase asf asl aso ass baa bab bae baf bal bao bas bba bbb bbe bbf bbl bbo bbs be- bea beb bee bef bel beo bes bfa bfb bfe bff bfl bfo bfs bla blb ble blf bll blo bls boa bob boe bof bol boo bos bsa bsb bse bsf bsl bso bss eaa eab eae eaf eal eao eas eba ebb ebe ebf ebl ebo ebs eea eeb eee eef eel eeo ees ef- efa efb efe eff efl efo efs ela elb ele elf ell elo els eo- eoa eob eoe eof eol eoo eos es- esa esb ese esf esl eso ess faa fab fae faf fal fao fas fba fbb fbe fbf fbl fbo fbs fea feb fee fef fel feo fes ffa ffe fff ffl ffo ffs fla flb fle flf fll flo fls foa fob foe fof fol foo fos fsa fsb fse fsf fsl fso fss la- laa lab lae laf lal lao las lba lbb lbe lbf lbl lbo lbs lea leb lee lef lel leo les lfa lfb lfe lff lfl lfo lfs lla llb lle llf lll llo lls loa lob loe lof lol loo los lsa lsb lse lsf lsl lso lss oaa oab oae oaf oal oao oas ob- oba obb obe obf obl obo obs oea oeb oee oef oel oeo oes of- ofa ofb ofe off ofl ofo ofs ola olb ole olf oll olo ols oo- ooa oob oof ool ooo oos os- osa osb ose osf osl oso oss saa sab sae saf sal sao sas sba sbb sbe sbf sbl sbo sbs se- sea seb see sef sel seo ses sfa sfb sfe sff sfl sfo sfs sla slb sle slf sll slo sls soa sob soe sof sol soo sos ss- ssa ssb sse ssf ssl sso sss

-ase -ose a-be aaaa aaab aaae aaaf aaal aaas aaba aabb aabl aaea aaes aafa aafb aaff aafl aala aale aall aalo aals aaoe aaoo aasa aase aasf aass abaa abab abae abaf abal abas abb- abba abbb abbe abbo abbs abee abel abes abff abla able ablo abls aboa abob abof abol aboo abos abs- absa abse absf absl abss aeaf aeas aebs aela aess afaa afao afbs afee afel afes affa affo affs afla afle afoa afoe afol afoo afsa afsb alaa alae alal alao alas alb- alba albe albo albs alea alee alef aleo ales alfa alfe alfs all- alla alle alll allo alls aloa aloe alof alol aloo alos alsa alse also aoba aola aole aoss asaa asab asae asaf asal asao asas asba asbo asea asee asel ases asfa asla asle aslo asob asof asos assa asse assl asso asss baaa baaf baal baas baba babb babe babo babs bael baes baff bafo bala bale balf ball balo bals baol baos basa base basf baso bass bbas bbbb bbbs bbeb bblb bbls beaf beal beas beba bebb bebe bebo beeb beef beel bees befa befe beff befo bela bele bell belo bels beo- beof beos bes- besa bese beso bess bfas bffl bffs blaa blab blae blas blea bleb blee bleo bles blls blob bloo blss boab boal boas boba bobb bobe bobo bobs boea boee boef boel boeo boes bofa bofe boff bofs bola bole boll bolo bols boob booe boof bool boos bosa bose boso boss bsaa bsas bsea bseb bsee bses bsfa bsff bsfs bsos bsse e-la eaaf eaba eafb eala eale easa ease easo ebal ebba ebbo ebbs ebel ebes ebla eboe ebol eboo ebos ebsa eeea eeee eees eefa eefe eefl eele eels eese efab efas efeo efes effa effs efla efsa el-b elab elal elas elba elbe elbo elea elee elef eleo eles elfa elfe elfs ella elle ello ells elos elsa else elso eoes eola eole eolo esab esas esba esbo esbs esea esee esel eseo eses esfs esla eso- esol esos essa esse essl esso faaa faas faba fabe fabo fabs faeb faes fafa fafe faff fafo fala fale fall falo fals fasa fase faso fass fbla fble feaf feal feas feba febo febs feeb feel fees fefe feff fefo fela fele felf fell felo fels feof fesa fese fess ffee ffff ffsa ffss flab flae flao flea flee fles flob floe floo flos foaf foal foba fobs foes fofo fola fole foll folo fols foof fool foos fosa fosb foso foss fsas fsfo fssa fssf laaa laal laas laba labe labo labs lael laes lafb lafe laff lala lale lall lalo laos lasa lase laso lass lbos leaa leaf leal leao leas leba lebo leea leef leel lees lefa lefe leff lela lele lell lelo leof leos lesa lese less llao llbs llef lles llll lloa lloo loaf loas lob- loba lobb lobe lobo lobs loeb loes lofa lofe loff lola lole loll lolo lols loob looe loof lool loos losa lose loso loss lsea lses lsla lsof lssa lsso o-eo oaes oafo oafs oall oase oasl oass obal obas obba obbo obea obel obes obla oble obls oboe obol obos obss oela oele oese ofas off- offa offe offo offs ofla olaf olas olba olbo ole- olea olef oleo oles olfa olfe olfs olla olle ollo olof olos ooaa ooba oobe ooes ooff oofs oola oolo oooo ooos oosa oose osaf osas osba osbe osea osee osel oses osfa osla oslo osoo osos ossa ossb osse osso s-os saab saae saaf saal saas saba sabb sabe sabo sabs saeb sael saes safa safb safe saff safo sala sale salf sall salo sals saol saos sasa sase sasf sasl saso sass sbaa sbas sbbs sbef sbsa sbse se-e se-f se-o se-s seaa seab seaf seal seas