-nik bbbb bbbs bbin bibb bibi bibs biin biis bin- bini bink binn bins bint biny binz birb biri birk birn birr birs birt biry bis- bisk biss bist bisy bits bitt bitz biys bizz bkry bnib bnin bnrr bnss brik brin bris brit briz brkb brns brrr brrs brsb brsr brst bry- bryk bryn bsin bskt bsns bsts btrt btry btss bttb byik byit byki bynk byrk byrn byrt bysb bysi byss byst bysy byts bzrk bzyb bzzt bzzz i-by ibis ibns ibri ibsn ibss ibtb ibts ibyi iiii iiis iiit iirs iisi iisr iist iitr iitt ikin ikki ikky ikri inby inis init inki inks inky inni innr inns inny inri inrs inss inst inti intn intr ints irby iri- irin iris iriy irki irks irri irrs irti irts iryn isbn isbt isin isis isit isnt isri issi issr isss issy isti istr ists isty isys itbs itby itin itis itri itrs itry itsi itsy itty izby izki izzy kbbb kbbi kbbk kbbr kbbs kbbt kbbz kbib kbik kbis kbit kbiy kbiz kbkb kbkk kbkr kbky kbkz kbnn kbnr kbrb kbri kbrk kbrn kbrt kbry kbrz kbsb kbsi kbsk kbsn kbsr kbss kbst kbsy kbsz kbtb kbtk kbtn kbtr kbts kbtt kbtz kbyb kbyi kbyn kbyr kbys kbyz kbzi kbzn kbzs kbzt kbzy kbzz kibb kibi kibr kibs kibt kiby kibz kiii kiik kiis kiit kiki kikk kikr kikt kikz kin- kinb kini kink kinn kins kint kiny kinz kirb kiri kirk kirn kirr kirs kirt kisi kisk kisn kisr kiss kist kisy kiti kitn kitr kits kitt kity kitz kiyi kiyk kiyn kiys kizn kizs kizz kkbb kkbi kkbn kkbr kkbs kkbt kkbz kkik kkin kkit kkkk kknb kkni kknn kkns kknt kkrb kkrk kkrn kkrr kkrs kkrt kkrz kksi kksn kksr kkss kkst kktk kkts kkty kktz kkys kkyy kkyz kkzn kkzy kkzz knbb knbn knbr knbt knby knbz knib knik knin knir knis knit kniz knki knkk knkt knnb knnk knnr knns knnz knrb knrk knrs knry knsb knsi knsk knsn knsr knss knst knsy knsz knti kntk kntn kntr knts knty knyk knyn knyr knz knzr knzs knzz krbb krbi krbk krbr krbt krbz krib krik krin kris krit kriz krki krkk krkn krkr krks krky krkz krnb krni krnk krnn krnt krny krrb krri krrk krrn krrr krrs krrt krry krrz krsk krsn krsr krss krst krsy krti krtk krtn krtr krts krty krtz kryk kryn kryy krzi krzk krzn krzr krzs krzy krzz ksbi ksbn ksbr ksbs ksby ksbz ksib ksii ksik ksir ksis ksit ksiy ksiz kskb kskk kskn kskr ksks ksky kskz ksnb ksnk ksnn ksnr ksns ksnt ksny ksrb ksrn ksrr ksrs ksrt ksry ksrz kssi kssn kssr ksss ksst kssz kstb ksti kstk kstn kstr ksts kstt ksty kstz ksyn ksyr ksyy kszn kszr ktbb ktbn ktbr ktbt ktby ktbz ktib ktik ktis ktkb ktkk ktkn ktkr ktks ktkt ktkz ktnk ktnn ktns ktnt ktny ktnz ktrb ktri ktrk ktrn ktrr ktrs ktrt ktry ktrz ktsn ktsr ktst ktsy ktti kttk kttn kttr ktts kttt ktty kttz ktyn ktyr ktzk ktzn ktzr ktzt ktzz kybb kybi kybr kyby kyis kyiz kykk kykn kykr kyks kyky kykz kynr kyns kynt kynz kyrk kyrn kyrs kysk kysn kysr kyst kyti kytn kyts kytt kyty kytz kyyi kyyk kyys kyyt kyyy kyyz kyzk kyzs kyzz kzbb kzbi kzbk kzbr kzbs kzbt kzbz kzin kziz kzkr kzks kzky kzkz kznb kznk kznn kzns kznt kzrb kzrk kzrr kzrs kzrz kzsb kzsn kzst kztb kzti kztk kzts kzyr kzzb kzzi kzzk kzzn kzzr kzzs kzzt kzzy kzzz n-ii nbti nbty nibi nibs niir niit niki niks niky nini nins nirs nirt nisi niss nist nitb niti nitr nits nity nitz niyi nizy nknt nktr nnit nnnn nnss nntn nrts nsin nsis nskk nsnr nssb nssr nsss nsts ntis ntsb ntss nttr nyit nynt nyny nyrb nyss nyst nytb nzrb nzst rbbb rbbr rbbs rbis rbss rbst rib- ribs riby riin riis riki rikk rink rinn riny riri rirs risi risk riss rist riti rits ritt ritz rizi rizk rizz rkss rkts rnbr rnin rnnt rrrr rsbi rsis rsnn rsnr rsts rtkn rtns rtss rtts ryis ryki rynn rynt rysy rytt rytz ryyt s-ib s-ii sbbs sbrk sbsi sbst sbtk sbtn sibi sibs siby siik siit siki sikr siks sini sink sinn sins sint siny siri sirk sirr sirs sirt sisi sisk siss sist sisy sit- siti sitn sits sitt sity sitz siyi sizy sizz skik skin skir skis skit skn- skrt skss sky- skyn skyr skys skyy snib snir snit snns snrk snrs snsy sntr snys srby srib sris srni srnn srtr ssbn ssbr ssby ssin ssis ssit ssns ssri ssrs sssb sssi ssss sstb ssts stbs stib stik stir stis stit stks stnn stnr stns stri strk strn strs stry stsi stss sttr styk styr stys syik syis syn- synk syns syny syrs syrt syry syss syst sytt syyk szin szis szss szyk tbbs tbit tbrb tbst tibi tibs tiit tiki tiky tini tink tinn tins tint tiny tirb tiri tirr tirs tiry tisb tisi tiss tist titi tits titt titz tiyi tiyn tizi tizz tkts tnik tnks tnts tri- trib trik trin tris trit triz trsi trst trtr try- tryb trys tsin tsis tsks tssi tssr tsst tsts tsys ttbb ttss tttt ttys tybi tyik tyin tyir tynt tyny tyr- tyrr tyss tyst tyti tytt tyty tyyn tzzt ybbs ybry yins yinz yirb yirk yirn yirr yisk yiss yist yiti ykyt ynkb yrin yryn ysby ysii ysyb ytky yyyy zbik ziki zikr ziks zink zinn zins ziri zisi zisk zist ziti zits ziyi zizi zizz zrin zsss ztst zyyi zzzs zzzz