-nik iiii iiis iiit iisi iist iitt ikin ikki inis init inki inks inni inns inss inst inti intn ints isin isis isit isnt issi isss isti ists itin itis itsi kiii kiik kiis kiit kiki kikk kikt kin- kini kink kinn kins kint kisi kisk kisn kiss kist kiti kitn kits kitt kkik kkin kkit kkkk kkni kknn kkns kknt kksi kksn kkss kkst kktk kkts knik knin knis knit knki knkk knkt knnk knns knsi knsk knsn knss knst knti kntk kntn knts ksii ksik ksis ksit kskk kskn ksks ksnk ksnn ksns ksnt kssi kssn ksss ksst ksti kstk kstn ksts kstt ktik ktis ktkk ktkn ktks ktkt ktnk ktnn ktns ktnt ktsn ktst ktti kttk kttn ktts kttt n-ii niit niki niks nini nins nisi niss nist niti nits nknt nnit nnnn nnss nntn nsin nsis nskk nsss nsts ntis ntss s-ii siik siit siki siks sini sink sinn sins sint sisi sisk siss sist sit- siti sitn sits sitt skik skin skis skit skn- skss snit snns ssin ssis ssit ssns sssi ssss ssts stik stis stit stks stnn stns stsi stss tiit tiki tini tink tinn tins tint tisi tiss tist titi tits titt tkts tnik tnks tnts tsin tsis tsks tssi tsst tsts ttss tttt