k-t kkk kkn kkr kks kkt kn- knk knn kno knr knt kok kon koo kor kos kot kow krk krn kro krr krs krt krw ksk ksn kso ksr kss kst ksw ktk ktn kto ktr kts ktt ktw kw- kwk kwo kws kwt kww nkk nkn nko nkr nks nkt nnk nnn nno nns nnt nnw no- nok non noo nor nos not now nrk nrn nro nrr nrs nrt nrw nsk nsn nso nsr nss nst nsw ntk ntn nto ntr nts ntt nwn nwo nwr nws nwt okk oko okr oks okw on- onk onn ono onr ons ont oo- ook oon ooo oor oos oot oow or- ork orn oro orr ors ort os- osk osn oso osr oss ost osw ot- otk otn oto otr ots ott otw owk own owo ows owt oww rkk rko rks rkt rnn rno rnr rns rnt rnw rok ron roo ror ros rot row rrk rrn rrr rrs rrt rsk rsn rso rsr rss rst rsw rtk rtn rto rtr rts rtt rtw rwr rws sk- skk sko skr sks skt skw snk snn sno snr sns snt snw sok son soo sor sos sot sow sr- srk srn sro srr srs srt srw ss- ssk ssn sso ssr sss sst ssw stk stn sto str sts stt stw swk swn swo swr sws swt tkk tko tkr tks tkt tkw tnk tnn tno tnr tns tnt tnw to- tok ton too tor tos tot tow trk trn tro trr trs trt trw tsk tsn tso tsr tss tst tsw ttk ttn tto ttr tts ttt ttw twn two twr tws twt tww wko wkr wks wkt wkw wn- wnn wno wns wnt wnw wok won woo wor wos wot wow wr- wrk wrn wro wrr wrs wrt wrw wsk wsn wso wsr wss wst wsw wtn wto wtr wts wtt wtw wwn wwo wwt www