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bbbb bbbs bbrg bggs bibb bibi bibs bigb bigg bigs bigu biis birb birg biri birr birs biru bis- biss bisu brig bris brrr brrs brsb brsr brug brus bsgs bubb bubi bubs bubu bugg bugi bugs buir buis buiu bur- burb burg buri burr burs buru busi buss busu buus gbbs gggg ggss gibb gibs gigg gigi gigs giis girg giri girr girs giru giss giur gius grbr grib grig gris grrr grrs grss grub grug grui grur grus gsis gsur gubb gubi gubs gubu gugb gugg gugi gugu guib guis gurb gurg guri gurr gurs guru gusb guss guus ibis ibri ibss ibus iggs igis igri igus iiii iiis iirs iisi iisr iisu irgs iri- irig iris irri irrs irsg irus isis isrg isri issi issr isss issu isus iugs iuiu iuss rbbb rbbr rbbs rbis rbss rgbi rib- ribs ribu rigg rigi rigs rigu riis riri rirs risi riss risu rius rrrr rsbi rsgb rsis rubb rubi rubs rubu rugg rugi rugs ruis ruri rurs ruru rusi russ rusu s-ib s-ii sbbs sbig sbsi sbus sggg sggs sgss sibi sibs sibu sigg sigi sigs siri sirr sirs siru sisi siss sisu siui sius srgb srib sris srub ssbr ssgs ssis ssrg ssri ssrs sssb sssi ssss sub- subb subg subi subs sug- sugg sugi suig suir suis sur- surg suri surr surs suru sus- susi suss susu suus ubbi ubii ubir ubis uggs ugis ugri ugur uguu uirr urbi urbs urgi urgu urib uris uriu urri ursi urss ursu urur urus usbr usbs usis ussb ussr usss ussu usui usus uuri uusi uuuu

bbuss bibbs bibis bibri bibus big-i biggs bigig bigrs birgi birgu birrs birur brigg brigi brigs brisb brisi briss brrrr brugg bruis bruiu bruri bruss bugis burbs burgi burgs burgu burri burrs burru burus busir bussu busur busuu gibbi gibbs gibi- gibss gibus giggs girru girss girsu girus gissi grgur grigg grigs grisi griss grisu grrrr grubb grubs gruiu gruss gubbi gubru guggi gugir guibs guiri guiss gurgi gursu gurur gurus gusii ibbur iggri igigi iiiii iiris iisir irbis iris- iriss irisu irssi is-is isisi isrib issru issus issuu isuus ribbi rig-i riggs riisu risus rubbi rubis rubus rugii rugir ruiru russi s-bus s-iii sibir sibiu sibsu sibur sigir sigri sigur sigus sirgu sirig siris siriu sirsi sirur sisig sisis sissi sissu siuri siuru siusi ss-gb sssrb sssss subbu subis subss suggs sugii sugru sugus suibu suigu surgu surir suris surui surur surus susus ubirr ubisi ubris ugrug uibis uigur urbis urris ursus urubu ururi urusi ususi uusis uuuuu

bbbbbb bibiri bibiru biburg bigrig bigsur birgus biribi birrus birsig bribir bribri briggs brigus brubru bububu bugbug bugiri bugisi buguri burbur burgui burgus burris bururi gibbus gigiri gissur gisuru griggs grigri grubbs grugru gubgub gurbir gurbru gurugu gusgus irugur isurus ribbis ribisi russus sbirri sibigi sigirr sigurg siiiii sirigu siriri sirius sirris sirsir sisisi subisu suburb suburi suguru susurr ubussu uguisu uigurs usiris ussuri

bbbbbbb bigsiss birigui bissibi bissiri buigiri burruss busiris gisburg giurgiu gri-gri grigris gru-gru grugrus gurguri igiugig igurusi siguiri sssssss suburbs suiriri uriburu

bbbbbbbb big-rigs buruburu grisgris i-ii-iii siburius sigiburg sussurus susurrus

grig-gris gris-gris issisisis rusibisir

burgui-burgi

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