-ing bbbb bbbs bbhs bbin bblb bbls bbng bbrg bggs bghs bgun bhhs bhil bhir bhur bhuu bibb bibi bibl bibs bigb bigg bign bigs bigu bihi bihl bihs bihu biin biis bili bill bils bilu bin- bing binh bini binn bins binu birb birg biri birl birn birr birs biru bis- bish bisl biss bisu blhs blin blir blis blls blni blrg blss blub blur blus bnhs bnib bnin bnrr bnss brhs brig brih bril brin bris brls brns brrr brrs brsb brsr brug bruh brun brus bsgs bshs bsin bsns bubb bubi bubs bubu bugg bugh bugi bugs buhi buhl buhr buhs buin buir buis buiu bulb bulg buli bull buls bulu bunb bung buni bunn buns bunu bur- burb burg burh buri burl burn burr burs buru bush busi buss busu buus gbbs gbhs gggg gghg ggrn ggss ghhs ghib ghll ghug ghul gibb gibh gibs gigg gigi gign gigs gihs giis gilg gili gill gils ging gini ginn gins ginu girg giri girl girn girr girs giru gish giss giur gius glhs gli- glib glin glis glrb glub glug glui glun glur gnib gnin gnrr gnus grbr grhs grib grig gril grin gris grni grrl grrr grrs grss grub grug grui grun grur grus gshs gsis gsli gsur gubb gubi gubs gubu gugb gugg gugh gugi gugu guhr guib guil guin guis gulb guli gull guls gulu gung gunn guns gurb gurg gurh guri gurl gurn gurr gurs guru gusb gush guss guus h-ii hbbs hbhs hbrs hbss hghs hhgg hhhh hhhs hhus hibi hibu high higi higl higs hihi hiil hiis hiiu hili hill hils hilu hing hinn hins hiri hirn hirs hiru hisb hish hisn hiss hlhs hlin hlss hlul hnhs hrbl hrhs hrib hrng hrun hshs hsin hsls hsni hsur hubb hubi hubl hubs hugg hugh hugi hugs huhi huhn huhs huhu huib huil huir huis huli hull huls hulu hung hunh huni huns huri hurl hurn hurr hurs huru hush husi huss huub huus ibis ibns ibri ibsn ibss ibus iggs igil igis igli iglu igni igns ignu igri igus ihis ihss ihub ihug iihl iiii iiis iirs iisi iisr iisu ilin ilir ilis ill- illi ills ilni ilus ings inhs inig inis inni innr inns innu inri inrs insh inss insu inui inul inun inus irgs irhs iri- irig iril irin iris irlb irri irrs irsg irul irun irus isbl isbn ishi ishr ishs isil isin isis isls isrg isri issh issi issr isss issu isuh isus iugs iuiu iuss lbhs lblr lbrs lbug lgbu lghs lgin lhbs lhhh lhhs lhss lhun libr libs libu ligg ligh ligi lign lih- lihi liig liii liin liir liis lilb lilg lili lill lils lilu ling linh linn lins lirg liri lirl lirn lirr lirs liru lish lisi liss lisu liun lius llbs llhs llll lngs lnhs lrgb lrhs lrrr ls-r lsbu lshs lssr lubs lugg lugh lugi lugs lugu luhi luhu luin luis luli lull lulu lung luni lunn luns lurg luri lurs lush lusi luss n-ii nbhs nghs ngns ngri ngsn ngur nguu nhhl nhhs nhis nhnn nibi nibs nigg nigh nigs nihl niir niiu nili nill nils nilu ning ninh nini ninl nins nirs niru nish nisi nisl niss nisu niur nlgn nlhs nlls nlrb nngn nnhs nnls nnnn nnsl nnss nrhs nrlb nrrl nshs nsin nsis nslr nsls nsnr nsrl nssb nssr nsss nsub nubi nubl nubs nugs nuhi nuin nuli null nung nunn nuns nuri nurl nurn nurr nurs nuru nush nusi nusl nuss nusu rbbb rbbr rbbs rbgh rbhs rbis rbsl rbss rgbi rghs rhbg rhhs rhib rhin rhli rhls rhug rhun rhus rib- ribs ribu rigg righ rigi rigs rigu rihs riin riis rill rilu ring rinn riri rirs rish risi riss risu rius rlin rlls rlsh rlug rnbr rngs rnhl rnin rnli rnsh rrhs rrrr rrun rsbi rsgb rshs rsis rsnn rsnr rssl rubb rubi rubs rubu rugg rugh rugi rugs ruhh ruhi ruhl ruhn ruhr ruhs ruin ruis rull rung runi runn runs ruri rurs ruru rush rusi russ rusu ruun s-ib s-ii sbbs sbhs sbig sbsi sbus sggg sggs sghs sglr sgls sgnl sgsh sgss shbs shgr shhh shhs shib shig shih shii shil shin shir shis shiu shl- shls shri shrs shub shug shui shul shun shur shus shuu sibi sibs sibu sigg sigh sigi sign sigs sihi sihl sihr sihs sihu sil- sili sill sils silu sing sinh sini sinn sins sinu siri sirr sirs siru sish sisi siss sisu siui sius sl-i slhs slib slig slir slln slrn slrs slsu slub slug slur snhs snib snig snir snns snrs snub snug snur snus srgb srhs srib sris srni srnn srub ssbn ssbr ssgs sshl sshs ssin ssis ssns ssrg ssri ssrl ssrs sssb sssh sssi ssss sub- subb subg subh subi subl subs sug- sugg sugh sugi suhb suhi suhl suhr suig suin suir suis sul- sulh suli sull sulu sun- sunb sung suni sunn suns sunu sur- surg suri surn surr surs suru sus- susi suss susu suus ubbi ubii ubir ubis ubli ubls uggs ughi ughs ugis ugli ugni ugri ugur uguu uhrs uhss uhuh uirr ulli ullr ulul ulus ungu uni- unii unin unir unis unni unns unrs uns- unsg unus urbi urbs urgh urgi urgu urib urin uris uriu urls urni urns urrh urri ursi urss ursu urun urur urus usbl usbr usbs ushi ushr ushs ushu usin usis uslu usnr usnu ussb ussr usss ussu usui usul usun usus uulu uuni uuri uusi uuuu