bbbb bbbs bbhs bblb bbls bhhs bhil bhpl bhuu bibb bibi bibl bibs bihi bihl bihs bihu biis bili bill bils bilu bily bipp bips bipu bis- bish bisl bisp biss bisu bisy biys blhs blip blis blls blsp blss blub blup blus bly- blys bphs bpsu bshs bspp bsup bubb bubi bubs bubu buhi buhl buhs buhy buis buiu bulb buli bull buls bulu bups bush busi buss busu busy buus buyi buyl buys buyu byil bysb bysi bysl bysp byss bysy byul h-ii hbbs hbhs hbss hhhh hhhs hhip hhus hibi hibu hihi hiil hiis hiiu hili hill hils hilu hily hipp hips hisb hish hiss hlhs hlly hlss hlul hphs hpls hpps hpss hshs hsls hsps hssp hubb hubi hubl hubs huby huhi huhs huhu huib huil huis huli hull huls hulu huly hupp hups hush husi huss huub huus hyl- hyll hylp hyly hyp- hyph hyps hypy i-by ibis ibly ibss ibus ibuy ibyi ihis ihss ihub iihl iiii iiis iisi iisp iisu ilis ill- illi illp ills illy ilus iluy ipil ippy ipsi ipsp ipss ipus isbl ishi ishs isil isis isls isly isps ispy issh issi issp isss issu issy isuh isup isus isyl isys iuiu iupp iuss iysh lbhs lhbs lhhh lhhs lhip lhss libs libu lih- lihi liii liis lilb lili lill lils lilu lily lip- lipb liph lipi lipl lipp lips lipu lipy lish lisi lisp liss lisu lisy lius liyl liyu llbs llhs llll llps lphs lppl lpss lpys lsbu lshs lspl lssp lubs luby luhi luhu luis luli lull lulu lupi lupu lush lusi luss luup luyi luys lyly lys- lysi lysl lyss pbhs pbil pblu pbsp phbs phhs phi- phil phip phis phul phyl phys pibb pibi piip pil- pili pill pils pilu pily pipi pipp pips pipy pish pisi piss pisu pisy pius piys plhs plib plip plis plpp plsi plss plup plus pphi pphs ppib ppih ppli pppp ppps ppsh ppss pshs psil psip psis psph pspi pspp psps psy- psys publ pubs pubu puhi puhl puis puiu puli pull pulp puls pulu puly pupi pupl pups pupu pupy push pusi puss puy- puyi puys pyhu pyl- pyli pyll pypy pyss s-ib s-ii sbbs sbhs sbsi sbsp sbus shbs shhh shhs shib shih shii shil ship shis shiu shl- shlp shls shps shub shui shul shup shus shuu shuy shyp sibi sibs sibu siby sihi sihl sihs sihu sil- sili sill sils silu sipi sipp sips sipy sish sisi siss sisu sisy siui sius siyi siyu sl-i slbp slhs slib slip sllp slpi slpp slps slsu slub slup slyp slys spby sphs spib spip spis splp spls spps spsp spss spui spus spy- spyh spys ssby sshl sshs ssis sslp sspl ssps sssb sssh sssi ssss sub- subb subh subi subl subs suhb suhi suhl suis sul- sulh suli sull sulp sulu sup- suph supp sups supy sus- susi susp suss susu susy suus suyi suyu syis syl- syli syll syls syph syss ubbi ubii ubis ubli ubls ubly uhss uhuh uhup uipi ulli ully ulul ulus ulys upby upis uplb uppp uppu uppy upsi upsy upup usbl usbs ushi ushs ushu usip usis uslp uslu uspp usps ussb usss ussu ussy usui usul usus uulu uusi uuuu ybbs yhis yili yill yips yiss ylli ylls ypsi ysby ysii yspi yssh yssu ysyb yubu yuhi yuli yuls yulu yupi yups yush yuyu yyyy