-ing bbbb bbgm bbin bbmg bbng bght bgun bhim bhit bhut bhuu bibb bibi bigb bigg bign bigt bigu bihi bihu biin bin- bing binh bini binn bint binu bith bitt bitu bmmi bmnh bnib bnim bnin bntm bttb bubb bubi bubu bugg bugh bugi buhi buin buit buiu bum- bumb bunb bung buni bunn bunt bunu but- buti butt ggbt gggg gghg ghib ghit ghug ghum gibb gibh gigg gigi gign ging gini ginn ginu gith gmhb gmit gnib gnin gnit gnmt gnti gubb gubi gubu gugb gugg gugh gugi gugu guib guin gumb gumi gumm gung gunn gunt guth guti gutt gutu h-ii hbit hbtu hhgg hhhh hibi hibt hibu high higi higt hihi hiht hiit hiiu himu hing hinn hint hiti hitt hmgn hmhb hmmm hmun hntb htmi httm hubb hubi hugg hugh hugi huhi huhn huhu huib huit humh humm hung hunh huni hunt huth huti hutt hutu huub ibbm ibim ibtb ighm ight igni ignu ihit ihub ihug iiht iiii iiit iinm iitm iitt iium imbi imhi imin imit immi immt imun inig init inni innu intg inti intn intu inui inun itim itin itum iuiu mbim mgit mgmt mhmm migg migi migu mihi miht miii miin miit mim- mimi ming minh mini minn mint minu mit- mitb mith miti mitm mitt mitu miui mmgn mmhg mmhi mmhm mmii mmmh mmmm mmun mnbb mnin mntb mntn mtnt mubi mugg mugi mugu muhi muhu muin muit mumm mumu mung muni munn munt munu muth muti mutt mutu muut n-ii nbhm nbti ngmn ngtn nguu nhnn nibi nibm nigg nigh nigt niht niit niiu nimb nimh nimi nimt nimu ning ninh nini nitb nith niti nmit nmnh nmnt nmtb nngn nnit nnmt nnnn nntn nthm nthn ntht ntnu nttm ntui nubi nuhi nuim nuin nuit numb numi numm numt numu nung nunn nunt nuth nutt nutu tbit thi- thig thim thin thmb thmt thnt thtb thug thum thun tibi tibu tigh tigi tigm tiht tihu tiit tiiu timi timm timn timu ting tini tinn tint tinu tith titi titt titu tium tmbg tmnt tmtt tnut ttbb ttim tttt tubb tubu tugg tugh tugu tuht tuhu tuig tuim tuin tuit tuiu tumb tumi tumu tunb tung tuni tunn tunu tuti tutt tutu tuum ubbi ubii ubit uggt ughi ugni uguu uhti uhuh uint umb- umbi umit ummg umut ungu uni- unii unin unit unni untb unth unum unut utin utmb utti uttu utug uuni uuuu