bibby bibri biddu biddy bidil bidlu bidri bidry bidur bilbi bilby bildt bili- billi billu billy bilut bilyi birdu birdy birur biryu bitit bitly bitru bitry bitti bitty bityl blidy blirt blitt bludy bluid blurb blurr blurt blytt bridi brill britt brrrr brud- bruit bruiu brull bruly bruri bruty bruyd bryd- bryid bryt- btr-d btr-t bttld bubby bubry budby buddu buddy budry budur build built buird bulb- bulbi bulby buliu bull- bulli bully bulti bulul bulut burdi burli burly burri burru burry burtt burud burut buryt butid butit butty butut butyl butyr buyid buyit buyld by-by bybib bylly bytr- ddddd dibri diddl diddu diddy didit dilli dilly dirty ditib dittd ditti ditty diulu dliii dlitt driby dridu drill drily driry druid druri drury dryly dryry drytt dub-l dubbi dubby dubi dubil dubti dubul duddy duill duity dulid dulli dullu dully durdy durry durtu durty duryl dutty dyrdy i-bid ibbur ibill ibity iddyr idili idlib idril idryl idyll iiiii iitti ility illit illui iltur ilulu irbid irbit irid- irill irrit itbit itdid ittti itu-d itu-r itu-t ituri ituru itutu iuliu iyiyi libby libri libru liddy liliu lilli lilly lilyb liril lirry lirui litir littb litti litui liuli lubur ludby luddu lulli lully lulul lurid lurry lutby lutry lutui luuri lybyd lyrid lyuli rbity rdllr ribbi ribby rilly rubbi rubby rubid rudby ruddy rudli rudry rudyr ruili ruiru rulli rully rutli rutty rutul rutyl ruutu rybi ryuir ryyty tbill tbird tbtbt tbutt ti-ti tibbi tibbu tibur tiddy tidli tidly tilby tilli tilly tilty tirit tirli tirly tirru tirtl tirur titii titil titli titly titti titty tllbr tri-d tribu trill trit- tritt trubu truby trudi trudy truit trull truly truyt tryit ttttt tubby tubi- tubli tubri tubul tudur tuili tulir tully tului turbi turbt turdy turid turit turri turtu turul turut tutli tutti tutty tuubi tuudi tuuli tuuri tuuru tuyll tylid tytyl u-bit u-dub ubbly ubirr ubity udult uitti ullur ululu uluru uluti urtlu urubu uruit uruli ururi uruti urutu uryu uryuu utili utrdb uttur uturu uuuuu uyuly ybuld ydbdr ydill yibir yu-ri yu-ti yudit yuill yuliy yurty