-al -ol a-a a-b a-c aaa aab aac aae aag aak aal aao aas ab- aba abb abc abe abg abk abl abo abs ac- aca acb acc ace acg ack acl aco acs aea aeb aec aee aeg aek ael aeo aes ag- aga agb agc age agg agk agl ago ags aka akb akc ake akg akk akl ako aks al- ala alb alc ale alg alk all alo als aoa aob aoc aoe aog aok aol aoo aos as- asa asb asc ase asg ask asl aso ass baa bab bac bae bag bak bal bao bas bba bbb bbc bbe bbg bbk bbl bbo bbs bca bcb bcc bce bcg bck bcl bco bcs be- bea beb bec bee beg bek bel beo bes bga bgb bgc bge bgg bgk bgl bgo bgs bka bkb bkc bke bkg bkk bkl bko bks bla blb blc ble blg blk bll blo bls boa bob boc boe bog bok bol boo bos bsa bsb bsc bse bsg bsk bsl bso bss c-- caa cab cac cae cag cak cal cao cas cba cbb cbc cbe cbg cbk cbl cbo cbs cca ccb ccc cce ccg cck ccl cco ccs ce- cea ceb cec cee ceg cek cel ceo ces cga cgb cgc cge cgg cgl cgo cgs cka ckb ckc cko cks cl- cla clb clc cle clg clk cll clo cls co- coa cob coc coe cog cok col coo cos csa csb csc cse csg csk csl cso css eaa eab eac eae eag eak eal eao eas eba ebb ebc ebe ebg ebk ebl ebo ebs ec- eca ecb ecc ece ecg eck ecl eco ecs eea eeb eec eee eeg eek eel eeo ees ega egb egc ege egg egl ego egs eka ekb ekc eke ekg ekl eko eks ela elb elc ele elg elk ell elo els eo- eoa eob eoc eoe eog eok eol eoo eos es- esa esb esc ese esg esk esl eso ess gaa gab gac gae gag gak gal gao gas gba gbc gbe gbg gbk gbl gbo gbs gca gcb gcc gce gcg gck gcl gco gcs ge- gea geb gec gee geg gek gel geo ges gga ggb ggc ggg ggo ggs gka gkb gko gks gla glb glc gle glg glk gll glo gls goa gob goc goe gog gok gol goo gos gsa gsb gsc gse gsg gsk gsl gso gss ka- kaa kab kac kae kag kak kal kao kas kba kbb kbc kbe kbk kbl kbo kbs kca kcb kcc kce kcg kck kcl kcs ke- kea keb kec kee keg kek kel keo kes kga kgb kgc kgl kgo kgs kkb kkc kke kkk kkl kks kl- kla klb klc klg klo kls koa kob koc koe kog kok kol koo kos ksa ksb ksc kse ksg ksk ksl kso kss la- laa lab lac lae lag lak lal lao las lba lbb lbc lbe lbg lbk lbl lbo lbs lca lcb lcc lce lcg lck lcl lco lcs lea leb lec lee leg lek lel leo les lga lgb lgc lge lgg lgk lgl lgo lgs lka lkb lkg lkl lks lla llb llc lle llg llk lll llo lls loa lob loc loe log lok lol loo los lsa lsb lsc lse lsg lsk lsl lso lss oaa oab oac oae oag oak oal oao oas ob- oba obb obc obe obg obk obl obo obs oc- oca ocb occ ocg ock ocl oco ocs oea oeb oec oee oeg oel oeo oes oga ogc oge ogg ogl ogo ogs oka okb okc oke okg okk okl oko oks ola olb olc ole olg olk oll olo ols oo- ooa oob ooc oog ook ool ooo oos os- osa osb osc ose osg osk osl oso oss saa sab sac sae sag sak sal sao sas sba sbb sbc sbe sbg sbk sbl sbo sbs sca scb scc sce scg sck scl sco scs se- sea seb sec see seg sek sel seo ses sga sgb sgc sge sgg sgk sgl sgo sgs sk- ska skb skc ske skg skk skl sko sks sla slb slc sle slg slk sll slo sls soa sob soc soe sog sok sol soo sos ss- ssa ssb ssc sse ssg ssk ssl sso sss

-ase -ose a-ak a-be a-ok aaaa aaab aaac aaae aaal aaas aaba aabb aabc aabl aaca aacb aacc aace aack aacl aaco aacs aaea aaec aaes aage aaka aake aala aalc aale aall aalo aals aaoe aaoo aasa aasc aase aass abaa abab abac abae abag abak abal abas abb- abba abbb abbe abbo abbs abca abcb abcc abcl abcs abec abee abel abes abgl abla able ablo abls aboa abob abok abol aboo abos abs- absa abse absl abss acaa acab acac acae acag acas acba acbl acca accc acce acco accs ace- acea acec acek acel aces acga acgs acke acks acla aclc acle acls acoa acoe acog acol acos acsa acsc acse acsl acss aeac aeas aebs aecb aecl aega aeka aela aelc aesc aess ag-o agac agag agal agao agas agba agbo agca agcc agce agco agea agee agel ages agga agge agla aglc agle agls agob agog agol agoo agos agsa agsg akaa akae akal akao akas akca akee akeg akel akes akka akko akle aklo akok akos aksa alaa alac alae alag alak alal alao alas alb- alba albc albe albo albs alca alcc alce alco alcs alea alec alee aleg alek aleo ales alg- alga alge algo algs alk- alka alkb alke alko all- alla alle alll allo alls aloa aloc aloe alog alok alol aloo alos alsa alsc alse also aoba aoca aoce aocs aoks aola aole aoss asaa asab asac asae asag asak asal asao asas asba asbo asc- asca ascb ascc asce ascl asco asea asec asee asek asel ases asge aska aske asko asks asla asle aslo asob asoc asog asok asos assa assc asse assk