-ing bbbb bbgm bbin bbmg bbng bbrg bbwr bgon bibb bibi bibo bigb bigg bign bigo bigw biin bimo bin- bing bini binn bino bio- biog bioi bion birb birg biri birn biro birr biw- bmir bmmi bnib bnim bnin bnor bnrr bobb bobi bobo bobw bogg bogi bogo boi- boii boim boin bomb bomi bong boni bonn bono boob boog boom boon boor boow bor- borg bori borm born boro borr borw bowi bown bowr brig brim brin brio brno brob brog brom bron broo bror brow brrm brrr bwin bwog gbbo gbon gggg ggrn gibb gigg gigi gign gigo gimo ging gini ginn gino giog gioi gion girg giri girn giro girr gmmr gnib gnin gniw gnom gnoo gnow gnrr gobi gobo gogi gogo goin gomb gomi gomn gomo gon- gong goni gonn gono goog gooi goom goon goor gorb gorg gori gorm gorn goro gorr gown grbr grib grig grim grin grni grob grog groi grom gron groo gror grow grrr gwin gwor gwwr i-go i-no ibbm ibim ibon ibri ibro igbo igni igno igon igoo igor igri iiii iiio iinm iino iioi iioo iiwi imbi imin imir immi immo imno imon imri imro imrr inbo ingo inig inni inno innr ino- inoi inon inor inow inri inro inw- inwi iobi ioii ioio iomo ioni ionn iono iooi iooo iorg iori iown irbm irgm iri- irig irin irio irmo irob iron irri iwig iwin iwiw iwmi iwno iwon mbim mbio mgrm migg migi migo miii miin miio mim- mimi mimo ming mini minn mino mio- mion mirg miri miro mirr miwi mmgn mmii mmmm mmor mmwr mnbb mngr mnin mnnw mobb mobi mobo mogg mogi mogo moii moin moio moir momi momo mon- mong moni monn mono moob moog moon moor morb morg mori morn moro morw mowg mown mowr mrbb mrbm mrgn mrng mron mwmw mwng n-ii nbbo ngio ngmn ngom ngon ngor ngri ngwo nibi nibm nibo nigg nigo niir nimb nimi nimo nimr ning nini nino niog nion nioo niro nmon nmri nngn nnnn nobi nobm nobo nogg nogo noib noin noio noir nom- nomi nomo non- nong noni nonn nono nonw noo- noob noon nooo noor nor- norb norg nori norm norn noro norr norw nowi nown nron nwbn nwbw obbo obin oboi obon obor obri obro ogb oggi ogin ogni ogog ogoi ogon ogri ogro ogwr oigo oiii oimb oion ombo omim omin omio omn- omni omo- omoi omon omoo omor omri omro ongi ongo onir onni onno onon onor oobi oooo orbb orbi orbo orgn orgo ori- orig orin orio ormn ormo orni orno oro- orom oron oror orri orro orwo owir owni owow rbbb rbbr rgbi rib- ribo rigg rigi rigo riin rimi rimm rimo ring rinn rino riom rion riri riwo rmon rmrg rnbr rnin rob- robb robi robo rogg rogi rogo roig roin roio roir romb romi romm romo rong roni rono ronw roob roog rooi room roon roor rori roro rowb rowi rowm rown rowr roww rrrr wbbb wbbg wbbi wbbm wbbn wbbo wbbr wbbw wbgb wbgg wbgi wbgm wbgn wbgo wbgr wbgw wbib wbig wbin wbio wbiw wbmi wbmm wbmo wbmr wbmw wbnb wbnr wbnw wbob wbog wboi wbon wbor wbow wbrb wbrg wbri wbrm wbrn wbrr wbrw wbwb wbwi wbwn wbwo wgbb wgbg wgbn wgbr wgbw wggg wggn wggo wgib wgig wgir wgmg wgmi wgmm wgmn wgmo wgmr wgmw wgnb wgng wgni wgnm wgnn wgno wgnr wgog wgon wgow wgrb wgri wgrm wgro wgrr wgrw wgwb wgwg wgwm wgww wibb wibg wibi wibm wibn wibr wibw wigg wigm wign wigo wigw wiig wiii wiin wimg wimi wimm wimr winb wing wini winm winn wino winr winw wiob wiog wioi wion wioo wirb wiri wirm wirn wiro wirr wiwi wiwn wmbb wmbg wmbi wmbm wmbn wmbo wmbr wmbw wmgb wmgg wmgi wmgm wmgn wmgo wmgr wmgw wmib wmii wmim wmin wmio wmir wmmb wmmg wmmi wmmn wmmo wmmr wmmw wmng wmni wmnn wmnr wmob wmoi wmom wmon wmoo wmor wmow wmrb wmri wmrn wmro wmrr wmwm wnbb wnbi wnbm wnbn wnbr wnbw wngm wngn wnib wnin wnio wnir wniw wnmb wnng wnnr wnnw wnob wnoi wnoo wnor wnow wnrg wnri wnrn wnrr wnrw wnwi wnwn wnwr wnww wobb wobg wobm wobn wobo wogb wogg wogi wogo wogr woim woio woir womb womg womi womo womr wonb wong wonn wonw woob woog woom woon woow worb worg wori worm worn woro worr worw wowb wowi wown wowo woww wrbb wrbg wrbi wrbn wrbo wrbw wrgb wrgm wrgn wrgo wrgr wrgw wrig wrim wrin wrmg wrmi wrmn wrmo wrmr wrmw wrnb wrni wrnm wrnn wrno wrnr wrnw wrob wrog wroi wrom wron wroo wrow wrrb wrrm wrrn wrro wrrw wrwb wrwm wrwn wrwr wwbb wwbg wwbm wwbn wwbr wwgb wwgm wwgn wwgo wwgr wwib wwii wwin wwio wwmb wwmg wwmi wwmm wwmn wwnb wwnn wwno wwnr wwnw wwog wwon wwor wwow wwrb wwrm wwrr wwrw wwwi wwwm wwwn wwwr wwww