a-a a-b a-c aaa aab aac aah aaj aak aao aas aaw ab- aba abb abc abh abj abk abo abs abw ac- aca acb acc ach acj ack aco acs acw aha ahb ahc ahh ahj ahk aho ahs ahw aja ajb ajc ajh ajj ajk ajo ajs ajw aka akb akc akh akj akk ako aks akw aoa aob aoc aoh aoj aok aoo aos aow as- asa asb asc ash asj ask aso ass asw aw- awa awb awc awh awj awk awo aws aww baa bab bac bah baj bak bao bas baw bba bbb bbc bbh bbk bbo bbs bbw bca bcb bcc bch bcj bck bco bcs bha bhb bhc bhh bhj bhk bho bhs bhw bja bjc bjj bjk bjs bjw bka bkb bkc bkk bko bks bkw boa bob boc boh boj bok boo bos bow bsa bsb bsc bsh bsj bsk bso bss bsw bwa bwb bwc bwh bwj bwk bwo bws c-- c-j caa cab cac cah caj cak cao cas caw cba cbb cbc cbh cbj cbk cbo cbs cbw cca ccb ccc cch ccj cck cco ccs ccw ch- cha chb chc chh chk cho chs chw cja cjb cjc cjk cjs cka ckb ckc ckh cko cks ckw co- coa cob coc coh coj cok coo cos cow csa csb csc csh csj csk cso css csw cw- cwa cwb cwc cwh cwk cwo cws haa hab hac hah haj hak hao has haw hba hbb hbc hbh hbj hbk hbo hbs hbw hca hcb hcc hch hcj hck hco hcs hcw hha hhb hhc hhh hhj hhk hho hhs hhw hja hjk hjo hjs hka hkb hkh hkk hko hks hkw hoa hob hoc hoh hok hoo hos how hsa hsb hsc hsh hsj hsk hss hsw hw- hwa hwb hwk hwo hws hww jaa jab jac jah jaj jak jao jas jaw jba jbc jbj jbk jbo jbs jbw jca jcb jcc jch jck jco jcs jcw jha jhc jhj jho jhs jja jjb jjc jjj jjk jjs jka jkb jkh jkk jko jks joa job joc joh joj jok joo jos jow jsa jsb jsc jsh jsj jsk jso jss jsw jwa jwb jwh jwk jws ka- kaa kab kac kah kaj kak kao kas kaw kba kbb kbc kbh kbk kbo kbs kbw kca kcb kcc kch kck kcs kha khh khj khk kho khs kjb kjc kjs kkb kkc kkh kkk kks koa kob koc koh kok koo kos kow ksa ksb ksc ksh ksk kso kss ksw kw- kwa kwc kwh kwk kwo kws kww oaa oab oac oah oaj oak oao oas oaw ob- oba obb obc obh obj obk obo obs obw oc- oca ocb occ och ocj ock oco ocs ocw oha ohc ohh oho ohs oja ojb ojc ojo ojs ojw oka okb okc okj okk oko oks okw oo- ooa oob ooc ooh ook ooo oos oow os- osa osb osc osh osj osk oso oss osw owa owb owc owh owj owk owo ows oww saa sab sac sah saj sak sao sas saw sba sbb sbc sbh sbj sbk sbo sbs sbw sca scb scc sch scj sck sco scs scw sh- sha shb shc shh shk sho shs sja sjb sjc sjh sjj sjk sjs sjw sk- ska skb skc skh skj skk sko sks skw soa sob soc soh soj sok soo sos sow ss- ssa ssb ssc ssh ssj ssk sso sss ssw swa swb swc swh swk swo sws waa wab wac wah wak wao was waw wba wbb wbc wbo wbs wbw wca wcb wcc wch wcj wck wco wcs wcw wh- wha whb whc whh whk who whs whw wja wjc wjw wka wkb wkc wko wks wkw woa wob woc woh wok woo wos wow wsa wsb wsc wsh wsj wsk wso wss wsw wwa wwc wwj wwo www