b-u bbb bbg bbh bbr bbs bbu bgb bgg bgh bgr bgs bgu bhb bhg bhh bhr bhs bhu brb brg brh brr brs bru bsb bsg bsh bsr bss bsu bub bug buh bur bus buu gbg gbh gbr gbs gbu ggb ggg ggh ggr ggs ggu ghb ghg ghh ghr ghs grb grg grh grr grs gru gsb gsg gsr gss gsu gu- gub gug gur gus guu hbb hbg hbh hbr hbs hbu hgb hgg hgh hgr hgs hgu hhb hhg hhh hhr hhs hhu hr- hrb hrg hrh hrr hrs hru hsb hsg hsh hsr hss hsu hub hug huh hur hus huu rbb rbg rbh rbr rbs rbu rgb rgg rgh rgr rgs rh- rhb rhg rhh rhr rhs rhu rrb rrg rrh rrr rrs rru rsb rsg rsh rsr rss rsu rub rug ruh rur rus ruu sbb sbg sbh sbr sbs sbu sgb sgg sgh sgr sgs sgu sh- shb shg shh shr shs shu sr- srb srg srh srr srs ss- ssb ssg ssh ssr sss ssu sub sug suh sur sus suu ubb ubg ubh ubr ubs ubu ugb ugg ugh ugr ugs ugu uhb uhh uhr uhs uhu ur- urb urg urr urs uru usb usg ush usr uss usu uug uur uus uuu

bbbb bbbs bbhs bbrg bggs bghs bhhs bhur bhuu brhs brrr brrs brsb brsr brug bruh brus bsgs bshs bubb bubs bubu bugg bugh bugs buhr buhs bur- burb burg burh burr burs buru bush buss busu buus gbbs gbhs gggg gghg ggss ghhs ghug grbr grhs grrr grrs grss grub grug grur grus gshs gsur gubb gubs gubu gugb gugg gugh gugu guhr gurb gurg gurh gurr gurs guru gusb gush guss guus hbbs hbhs hbrs hbss hghs hhgg hhhh hhhs hhus hrhs hshs hsur hubb hubs hugg hugh hugs huhs huhu hurr hurs huru hush huss huub huus rbbb rbbr rbbs rbgh rbhs rbss rghs rhbg rhhs rhug rhus rrhs rrrr rsgb rshs rubb rubs rubu rugg rugh rugs ruhh ruhr ruhs rurs ruru rush russ rusu sbbs sbhs sbus sggg sggs sghs sgsh sgss shbs shgr shhh shhs shrs shub shug shur shus shuu srgb srhs srub ssbr ssgs sshs ssrg ssrs sssb sssh ssss sub- subb subg subh subs sug- sugg sugh suhb suhr sur- surg surr surs suru sus- suss susu suus uggs ughs ugur uguu uhrs uhss uhuh urbs urgh urgu urrh urss ursu urur urus usbr usbs ushr ushs ushu ussb ussr usss ussu usus uuuu

bbuss brrrr brugg brugh bruhs brush bruss burbs burgh burgs burgu burrs burru burus bussu busur busuu ghubb grgur grrrr grubb grubs grush gruss gshhg gubru gursu gurur gurus hhhhh hubbs hubur hughs hugus huhuh huhus huuru rubus rughh ruhrs ruhub rushh russh s-bus shhhh shrub shrug shubb shugh shugs shuru shush ss-gb sssrb ssssh sssss subbu subss suggs sugru sugus suhur surgu suruh surur surus susus ugrug uh-uh uhhuh uhuhs uhuru urshu ursus urubu ushus uuuuu

bbbbbb brubru bububu bugbug burbur burgus bushsr bussh- ghugus grubbs grugru gubgub gurbru gurugu gusgus gushhr hubbub hubrus hububb huh-uh russus shrubs shrugs shshsh shursh suburb suguru susurr ubussu uh-huh uhhuhs urughu usbhub

bbbbbbb brussh- burruss gru-gru grugrus hub-bub hubbubs hur-bur rushurs sssssss suburbs

bbbbbbbb buruburu hurr-bur hushhush rushrush subshrub sussurus susurrus uh-uh-uh

hurr-burr hush-hush rush-bush subshrubs

shush-shush

sh-h-h-h-h-h

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr shhhhhhhhhhhhhh

hhhhhhhhhhhhhhhhhhhhh