a-a a-c a-t aaa aac aaf aak aao aar aas aat aaw ac- aca acc acf ack aco acr acs act acw af- afa afc aff afk afo afr afs aft afw aka akc akk ako akr aks akw aoa aoc aof aok aoo aor aos aot aow ar- ara arc arf ark aro arr ars art arw as- asa asc asf ask aso asr ass ast asw at- ata atc atf ato atr ats att atw aw- awa awc awf awk awo awr aws awt aww c-- caa cac caf cak cao car cas cat caw cca ccc ccf cck cco ccr ccs cct ccw cfa cfc cff cfk cfo cfr cfs cft cfw cka ckc cko cks ckt ckw co- coa coc cof cok coo cor cos cot cow cra crc crf crk cro crr crs crt crw csa csc csf csk cso csr css cst csw cta ctc ctf ctk cto ctr cts ctt ctw cw- cwa cwc cwk cwo cwr cws cwt faa fac faf fak fao far fas fat faw fca fcc fcf fck fco fcr fcs fct fcw ffa ffc fff ffk ffo ffr ffs fft ffw fka fkc fkf fkk fkt foa foc fof fok foo for fos fot fow fra frc frf frk fro frr frs frt frw fsa fsc fsf fsk fso fsr fss fst fsw fta ftc ftf ftk fto ftr fts ftt ftw fwa fwc fwf fwo fws fwt k-t ka- kaa kac kaf kak kao kar kas kat kaw kca kcc kck kcr kcs kct kfa kfc kff kfo kfs kfw kkc kkk kkr kks kkt koa koc kof kok koo kor kos kot kow kra krc krf krk kro krr krs krt krw ksa ksc ksf ksk kso ksr kss kst ksw kta ktc ktf ktk kto ktr kts ktt ktw kw- kwa kwc kwf kwk kwo kws kwt kww oaa oac oaf oak oao oar oas oat oaw oc- oca occ ocf ock oco ocr ocs oct ocw of- ofa ofc off ofo ofr ofs oft ofw oka okc okk oko okr oks okw oo- ooa ooc oof ook ooo oor oos oot oow or- ora orc orf ork oro orr ors ort os- osa osc osf osk oso osr oss ost osw ot- ota otc otf otk oto otr ots ott otw owa owc owf owk owo ows owt oww ra- raa rac raf rak rao rar ras rat raw rca rcc rcf rco rcr rcs rct rcw rfa rfc rff rfk rfo rfr rfs rft rfw rkc rkf rkk rko rks rkt roa roc rof rok roo ror ros rot row rra rrc rrf rrk rrr rrs rrt rsa rsc rsf rsk rso rsr rss rst rsw rta rtc rtf rtk rto rtr rts rtt rtw rwa rwc rwf rwr rws saa sac saf sak sao sar sas sat saw sca scc scf sck sco scr scs sct scw sfa sfc sff sfk sfo sfr sfs sft sfw sk- ska skc skf skk sko skr sks skt skw soa soc sof sok soo sor sos sot sow sr- sra src srf srk sro srr srs srt srw ss- ssa ssc ssf ssk sso ssr sss sst ssw sta stc stf stk sto str sts stt stw swa swc swf swk swo swr sws swt taa tac taf tak tao tar tas tat taw tca tcc tcf tck tco tcr tcs tct tcw tfa tfc tff tfk tfo tfr tfs tft tfw tka tkc tkk tko tkr tks tkt tkw to- toa toc tof tok too tor tos tot tow tra trc trf trk tro trr trs trt trw tsa tsc tsf tsk tso tsr tss tst tsw tta ttc ttf ttk tto ttr tts ttt ttw twa twc twf two twr tws twt tww waa wac waf wak wao war was wat waw wca wcc wcf wck wco wcr wcs wct wcw wfa wfc wff wfk wfo wfr wfs wft wfw wka wkc wkf wko wkr wks wkt wkw woa woc wof wok woo wor wos wot wow wr- wra wrc wrf wrk wro wrr wrs wrt wrw wsa wsc wsf wsk wso wsr wss wst wsw wta wtc wtf wto wtr wts wtt wtw wwa wwc wwf wwo wwt www

a-ak a-ok a-wa aaaa aaac aaaf aaar aaas aaca aacc aacf aack aaco aacr aacs aact aafa aafc aaff aaka aaoo aaow aara aarc aaro aars aart aasa aasc aasf aass aast aata aatc aatf aatk aatt aatw aawt aaww ac-t acaa acac acar acas acat acca accc accf acco accs acct acfc acfs acft acks ackw acoa acor acos acot acow acr- acra acrc acro acrr acrs acsa acsc acss acst acsw acta actc actf acto acts actt acwa acww afaa afak afao afar afat afca afcc afcs afcw affa affc affo affs afft affw afka afkr afoa afoo afor afr- afra afrc afro afrs afsa afsc afst afta aftc afts akaa akao akar akas akca akka akko akok akos akot akr- akra aksa akst akwa aoca aocs aoks aora aors aort aoss aotc aotf arac araf arak arar aras arat araw arc- arca arco arcs arct arfa arfc arff arfs arft arka arko arks aroa aroo aror aros arow arr- arra arrc arrk arro arrr arrs arrt ars- arsa arsc arsk arso arst arta artc arto artr arts arwa asaa asac asaf asak asao asar asas asat asc- asca ascc asco ascr asct ascw asfa aska asko askr asks askt asoc asof asok asor asos asot asow asra asrc asro asrs assa assc assk asso assr asss asst asta astc asto astr asts at-t ataa atac atak atar atas atat atca atcc atcf atck atco atcr atcs atfc atfs atka atkt atoc atof atok ator atos atot atra atrc atrk atro atsc atst atta atto attr atts atwa atwo atws atwt awac awar awas awfc awka awoo awow awro awsk awss awst awts awwa awws caaa caac caaf caas caat cac- caca cacc cack caco cacr cacw cafa cafc caff cafs