a-a a-b a-c a-t aaa aab aac aae aak aao aas aat aaw aax ab- aba abb abc abe abk abo abs abt abw abx ac- aca acb acc ace ack aco acs act acw acx aea aeb aec aee aek aeo aes aet aew aex aka akb akc ake akk ako aks akw aoa aob aoc aoe aok aoo aos aot aow aox as- asa asb asc ase ask aso ass ast asw asx at- ata atb atc ate ato ats att atw atx aw- awa awb awc awe awk awo aws awt aww ax- axa axe axk axo axs axt axx baa bab bac bae bak bao bas bat baw bax bba bbb bbc bbe bbk bbo bbs bbt bbw bbx bca bcb bcc bce bck bco bcs bct bcx be- bea beb bec bee bek beo bes bet bew bex bka bkb bkc bke bkk bko bks bkt bkw bkx boa bob boc boe bok boo bos bot bow box bsa bsb bsc bse bsk bso bss bst bsw bsx bta btb btc bte btk bto bts btt btw btx bwa bwb bwc bwk bwo bws bxb bxo bxw bxx c-- caa cab cac cae cak cao cas cat caw cax cba cbb cbc cbe cbk cbo cbs cbt cbw cbx cca ccb ccc cce cck cco ccs cct ccw ccx ce- cea ceb cec cee cek ceo ces cet cew cex cka ckb ckc cko cks ckt ckw ckx co- coa cob coc coe cok coo cos cot cow cox csa csb csc cse csk cso css cst csw csx cta ctb ctc cte ctk cto cts ctt ctw ctx cw- cwa cwb cwc cwe cwk cwo cws cwt cxc cxk cxo cxs cxt cxx eaa eab eac eae eak eao eas eat eaw eax eba ebb ebc ebe ebk ebo ebs ebt ebw ebx ec- eca ecb ecc ece eck eco ecs ect ecw ecx eea eeb eec eee eek eeo ees eet eew eex eka ekb ekc eke eko eks ekt eo- eoa eob eoc eoe eok eoo eos eot eow es- esa esb esc ese esk eso ess est esw esx eta etb etc ete etk eto ets ett etw etx ewa ewb ewc ewe ewk ewo ews ewt eww ex- exa exc exe exo exs ext exw exx k-t ka- kaa kab kac kae kak kao kas kat kaw kax kba kbb kbc kbe kbk kbo kbs kbw kbx kca kcb kcc kce kck kcs kct kcx ke- kea keb kec kee kek keo kes ket kew kex kkb kkc kke kkk kks kkt koa kob koc koe kok koo kos kot kow ksa ksb ksc kse ksk kso kss kst ksw kta ktb ktc kte ktk kto kts ktt ktw kw- kwa kwc kwk kwo kws kwt kww kxo oaa oab oac oae oak oao oas oat oaw oax ob- oba obb obc obe obk obo obs obt obw obx oc- oca ocb occ ock oco ocs oct ocw ocx oea oeb oec oee oeo oes oet oex oka okb okc oke okk oko oks okw oo- ooa oob ooc ook ooo oos oot oow oox os- osa osb osc ose osk oso oss ost osw osx ot- ota otb otc ote otk oto ots ott otw owa owb owc owe owk owo ows owt oww ox- oxa oxb oxc oxo oxt oxx saa sab sac sae sak sao sas sat saw sax sba sbb sbc sbe sbk sbo sbs sbt sbw sbx sca scb scc sce sck sco scs sct scw scx se- sea seb sec see sek seo ses set sew sex sk- ska skb skc ske skk sko sks skt skw skx soa sob soc soe sok soo sos sot sow sox ss- ssa ssb ssc sse ssk sso sss sst ssw ssx sta stb stc ste stk sto sts stt stw stx swa swb swc swe swk swo sws swt sxc sxs sxt t-x taa tab tac tae tak tao tas tat taw tax tba tbb tbc tbe tbk tbo tbs tbt tca tcb tcc tce tck tco tcs tct tcw tcx te- tea teb tec tee tek teo tes tet tew tex tka tkb tkc tke tkk tko tks tkt tkw to- toa tob toc toe tok too tos tot tow tox tsa tsb tsc tse tsk tso tss tst tsw tsx tta ttb ttc tte ttk tto tts ttt ttw ttx twa twb twc twe two tws twt tww twx txe txk txs txt waa wab wac wae wak wao was wat waw wax wba wbb wbc wbe wbo wbs wbt wbw wbx wca wcb wcc wce wck wco wcs wct wcw wcx wea web wec wee wek weo wes wet wew wex wka wkb wkc wke wko wks wkt wkw woa wob woc woe wok woo wos wot wow wox wsa wsb wsc wse wsk wso wss wst wsw wsx wta wtb wtc wto wts wtt wtw wtx wwa wwc wwe wwo wwt www wxc wxw xaa xac xak xas xat xbc xbe xbx xcb xcx xee xes xet xew xex xkb xke xks xoa xoc xok xoo xos xot xox xsa xsb xsc xss xst xtc xts xtx xwa xwt xxo xxx

-ase -ose a-ak a-be a-ok a-wa aaaa aaab aaac aaae aaas aaba aabb aabc aabt aabw aaca aacb aacc aace aack aaco aacs aact aaea aaec aaes aaka aake aaoe aaoo aaow aasa aasc aase aass aast aata aatc aatk aatt aatw aawt aaww abaa abab abac abae abak abas abat abaw abax abb- abba abbb abbe abbo abbs abbt abca abcb abcc abcs abct abcw abec abee abes abet aboa abob abok aboo abos abot abow abox abs- absa abse abss absw abta abts abwa abwe ac-t acaa acab acac acae acas acat acba acca accc acce acco accs acct ace- acea acec acek aces acet acke acks ackw acoa acoe acos acot acow acsa acsc acse acss acst acsw acta actc acte acto acts actt acwa acww aeac aeas