iii iin iir iis iit iki ikk ikr iks ikt in- ini ink inn inr ins int iny ir- iri irk irn irr irs irt iry is- isi isk isn isr iss ist isy iti itk itn its itt ity iyr iys iyt iyy k-t kii kik kin kir kis kit kki kkk kkn kkr kks kkt kky kn- kni knk knn knr knt kri krk krn krr krs krt kry ksi ksk ksn ksr kss kst ktk ktn ktr kts ktt kyn kyr kys kyt n-i nii nik nin nir nis nit nki nkk nkn nkr nks nkt nky nni nnk nnn nns nnt nri nrk nrn nrr nrs nrt nry nsi nsk nsn nsr nss nst nsy nti ntk ntn ntr nts ntt nyk nyn nys nyt nyy rii rik rin rir ris rit riy rkk rks rkt rky rni rnn rnr rns rnt rny rri rrk rrn rrr rrs rrt rsi rsk rsn rsr rss rst rti rtk rtn rtr rts rtt rty ry- ryk ryn ryr rys ryy sii sik sin sir sis sit sk- ski skk skr sks skt sky sni snk snn snr sns snt sny sr- sri srk srn srr srs srt sry ss- ssi ssk ssn ssr sss sst sti stk stn str sts stt sty sy- syi syk syn syr sys syt tii tik tin tir tis tit tiy tkk tkr tks tkt tky tni tnk tnn tnr tns tnt tri trk trn trr trs trt try tsi tsk tsn tsr tss tst tsy tti ttk ttn ttr tts ttt tty tyn tyr tys tyt yii yin yir yis yit yki ykk ykn ynk ynn yns yny yrn yrs yrt ysi ysk ysr yss yst ysy ytk ytn ytr yts ytt yys yyt yyy