bbb bbd bbi bbr bbs bby bdb bdd bdi bdr bds bdy bi- bib bid bii bir bis biy brb brd bri brr brs bry bsb bsd bsi bsr bss bsy by- byd byi byr bys dbb dbd dbi dbr dbs dby ddb ddd ddi ddr dds ddy di- dib did dii dir dis diy drb drd dri drr drs dry dsb dsd dsi dsr dss dsy dy- dyb dyd dyr dys dyy i-d ibb ibd ibi ibr ibs iby idb idd idi idr ids idy iib iid iii iir iis ir- irb ird iri irr irs iry is- isb isd isi isr iss isy iyr iys iyy rbb rbd rbi rbr rbs rdb rdd rdi rdr rds rdy rib rid rii rir ris riy rrb rrd rri rrr rrs rsb rsd rsi rsr rss ry- ryd ryr rys ryy sbb sbd sbi sbr sbs sby sdb sdd sdi sdr sds sdy sib sid sii sir sis sr- srb srd sri srr srs sry ss- ssb ssd ssi ssr sss sy- syb syd syi syr sys ybi ybr ybs yby yds ydy yid yii yir yis yrs ysb ysi ysr yss ysy yyb yys yyy

bbbb bbbs bbdd bd-r bdii bdry bdsd bibb bibi bibs bidi bidr bids biis birb bird biri birr birs biry bis- bisd biss bisy biys brds brdy brid bris brrr brrs brsb brsr bry- bryd bsbd bsrd bssd byrd bysb bysi byss bysy byyd dbrs dbss dddd ddry ddss dibb dibs diby didi dids didy diii diis dird dirr dirs dis- disd disi diss disy diyi drib drrs dry- drys dsdr dsri dsrr dssi dydd dyr- dyrb dyri dys- dysi dysr dyss dyyr i-by ibid ibis ibrd ibri ibss ibyi idid idir idis idss iiii iiis iirs iisd iisi iisr irby irds iri- irid iris iriy irri irrs isbd isdb isds isis isri issi issr isss issy isys rbbb rbbr rbbs rbds rbis rbsd rbss rib- ribs riby ridd ridi rids riis riri rirs risd risi riss rrrr rsbi rsdd rsds rsid rsis rydy ryis rysy s-ib s-ii sbbs sbds sbsd sbsi sdds sdib sdrs sdry sdss sibi sibs siby sidd sidi sidr sids sidy siri sirr sirs sisd sisi siss sisy siyi srby srib sris srsd ssbr ssby ssdd ssid ssis ssri ssrs sssb sssi ssss sydi syds syis syrs syry syss ybbs ybry yidi yids yirb yird yirr yiss ysby ysii ysyb yyyy

bibbs bibby bibis bibri biddy bidri bidry birds birdy birrs birsy bisby bissy bridi brids brisb brisi briss brrrr bryd- bryid brys- bssid by-by bybib byrds byssi ddddd dibri diddy disir diss- dribs driby driry driss drisy dryry dyrdy dyyss i-bid ibdis ibids iddyr idris iiiii iiris iisir iisys irbid irbis irid- irids iris- iriss irssi is-is isdry isisi isrib issid isyss iyiyi ribbi ribby ribsy risby rybi s-iii sibir siddi sidis sidri siris sirsi sirsy sisid sisis sissi sissy ssdrs sssrb sssss sydyr ydbdr yibir yrdsb

bbbbbb bibiri bibsys bidbid birdis biribi bribir bribri brissy by-bid ddr-ii diii-d idrisi idriss irbidi irisys isidid issids ribbis ribisi ryssby sbirri siiiii siriri sirris sirsir sisisi siyyid sybris syddir

bbbbbbb bissibi bissiri dissidy isidids sisyrid sssssss

bbbbbbbb i-ii-iii sisyrids

biddy-bid bidi-bidi ddddddddd issisisis

biddi-biddi biddy-biddy

bbbbbbbbbbbbbbb

iiiiiiiiiiiiiiiis