-nik bbbb bbin bibb bibi bibo biin biko bin- bini bink binn bino bint bio- bioi bion biot bipp bito bitt bkpt bnib bnin bnpp bobb bobi bobo boi- boii boin boit boki bokn boko boni bonk bonn bono bont boob book boon boop boot bopp botb boti botn boto bott bpot bpti btbp btob bttb i-no ibon ibot ibtb iiii iiio iiit iino iioi iioo iiop iitt ikin ikki ikko ikon ikoo inbo init inki inni inno ino- inoi inon inot inp- inpi inpp inpt inti intn into intp iobi ioii ioio ioit ioko ioni ionn iono iooi iooo ioto ipbk ipin ipko ipop ippo ipto itin itko itno itoi iton itoo itto kbbb kbbi kbbk kbbo kbbt kbib kbik kbio kbit kbkb kbkk kbko kbnn kbno kbnp kbob kboi kbok kbon kboo kbot kbpi kbpk kbpn kbpo kbpt kbtb kbtk kbtn kbto kbtt kibb kibi kibo kibt kiii kiik kiip kiit kiki kikk kiko kikt kin- kinb kini kink kinn kino kint kioi kiok kion kioo kiot kip- kipi kipo kipp kipt kiti kitn kito kitt kkbb kkbi kkbn kkbo kkbt kkik kkin kkit kkkk kknb kkni kknn kkno kknt kkob kkon kkoo kkot kkpk kkpn kkpt kktk knbb knbn knbt knib knik knin knip knit knki knkk knkt knnb knnk knob knok knon knop knot knpb knpt knti kntk kntn knto kobb kobi kobk kobn kobo koii koin koit kokb koki kokk kokn koko kokp koni konk kono konp kont koob kooi kook koon kooo koop koot kopb kopi kopn kopp kopt kotb koti kotk kotn koto kott kpbb kpbi kpin kpit kpkk kpni kpno kpnp kpnt kpob kpok kpoo kpop kppk kppo kppp kptn kpto kptt ktbb ktbn ktbt ktib ktik ktip ktkb ktkk ktkn ktko ktkt ktnk ktnn ktno ktnt ktob ktok kton ktoo ktop ktot ktpi ktpk ktpo ktpt ktti kttk kttn ktto kttp kttt n-ii nbbo nbpp nbti nibi nibo niip niit niki niko nini nino nion nioo nipt nitb niti nito nkio nknt nkok nnit nnnn nnot nnpi nntn nobi nobo noib noik noin noio noit noki noko non- noni nonn nono nont noo- noob nook noon nooo noop noot not- noti noto nott npin nptn ntop ntto obbo obin obit obkb oboi obok obon obot oiii oiko oink oint oion oiti okko okni okno okok okon okot okpo okto onit onkp onni onno onon onpt ont- onti onto oobi oont oooo ootb ootp opii opin opio opit opo- opon oppi oppo opti optn opto otin otit oto- otok oton otoo otpp otti otto pbpk pibb pibi piip piki pikk piko pikt pini pink pinn pino pinp pint piob pion piot pipi pipo pipp piti pito pitt pkib pkin pnin pnkp pnon pnot pnpo pnpp pobo poik poin poio poko poni ponk pono ponp pont pook poon poop poot pop- popi popo popp popt poti poto pott ppib pppn pppo pppp pptn pptt ptop pttk tbit tbtp tibi tiit tiki tiko tini tink tinn tino tint tion tiop tip- tipi tipo tipp tipt titi tito titp titt tkip tkon tnik tnpk tobi tobo tobt toit toki toko tonb toni tonk tonn tono took toon toot top- topi topo topp topt toti toto tott tpon tppp tptp ttbb tton ttop tttt