-ose bbbb bbbs bbeb bebb bebe bebi bebo beeb beej beek bees beij beik beis beke beki beko beks beo- beok beos bes- bese besk beso bess bibb bibe bibi bibo bibs bieb bies biis biji bijs bike biko bio- bioi bios bis- bise bisk biso biss bobb bobe bobi bobo bobs boee boeo boes boi- boie boii bois boji bojo boke boki boko boks boob booe book boos bose bosi bosk boso boss bseb bsee bses bsos bsse ebbo ebbs ebes ebis eboe eboo ebos eeee eees eeke eeks eese eesi eesk eiei eies eiji eike eiki eiko eiks eise eisk eiso eiss ejji ejob ejoo ekeb ekek ekes ekis ekki ekoi ekos eksi eoes eois esbo esbs esee esek eseo eses esie esik esis eske esko esks eso- esok esos esse essi esso i-be ibes ibie ibis ibos ibss ieie ieio iesi ieso iies iiie iiii iiio iiis iioi iioo iios iisi iisj ijji ijok ikee ikes ikki ikko ikoo iobi ioee ioii ioio ioke ioko iooi iooo ioos ioso isbe iseb isee iseo ises isie isis isko iso- isok isos isse issi isso isss jbob jebb jebe jees jeke jeok jeos jese jess jibb jibe jibi jibs jije jiji jijk jiso jobe jobo jobs joee joes joie joik joio jois joji jojo jokb joke joki jook joos jose joso joss jsss k-os kbbb kbbe kbbi kbbk kbbo kbbs kbeb kbee kbek kbeo kbes kbib kbie kbij kbik kbio kbis kbji kbjk kbjs kbkb kbkk kbko kbob kboe kboi kbok kboo kbos kbsb kbsi kbsj kbsk kbso kbss kebb kebe kebi keek kees keib keii keik keio keis kejb kejj kejo kejs kekb keke keki keko keks keoj keok keos kesb kesi kesj kesk keso kess kibb kibe kibi kibo kibs kies kiii kiik kiis kije kiji kiki kikk kiko kioe kioi kiok kioo kise kisi kisk kiso kiss kjbb kjbi kjee kjik kjjj kjjk kjjo kjjs kjke kjkj kjkk kjks kjoe kjoi kjoj kjok kjsk kkbb kkbe kkbi kkbj kkbo kkbs kkik kkjb kkjk kkkj kkkk kkob kkoj kkoo kkse kksi kksj kkss kobb kobe kobi kobk kobo kobs koei koes koii kojb koje koji kojo kokb koke koki kokk koko koks koob kooi kook kooo koos kos- kosb kose kosi koso koss ksbi ksbj ksbs ksee ksei ksek kseo ksib ksii ksik ksis ksjb ksje ksji ksjj ksjk ksjo ksjs kskb kske kskk ksko ksks ksob ksoi ksok ksoo ksos ksse kssi ksso ksss o-eo obbo obes obie obis obkb oboe oboi obok obos obss oese oies oiii oike oiko oiks oios oise ojok ojos okej okes okie okko okok oksi okso oobe oobi ooes ooij ooji oooo ooos oose oosi osbe osee osei osek oses osie osii osik osis oski osoi osoo osos ossb osse ossi osso s-ib s-ii s-os sbbs sbse sbsi se-e se-i se-k se-o se-s sebe sebi sebo sebs seeb seek sees seie seii seik seis sejo seke seki sekk seko seoi seok sese sesi seso sess sibe sibi sibo sibs siek sies siik sijk sijo sike siki siko siks sioe sios sise sisi sisk siss sjis sjoe skee skei skeo skes skie skik skio skis skoe skoj skss sobe sobo sobs soeo soes soie soik sois soje soji soke soki sokk soko sook soos sose sosi soso soss ssee sses ssis sssb sssi ssss