bbb bbd bbi bbr bbs bdb bdd bdi bdr bds bi- bib bid bii bir bis brb brd bri brr brs bsb bsd bsi bsr bss dbb dbd dbi dbr dbs ddb ddd ddi ddr dds di- dib did dii dir dis drb drd dri drr drs dsb dsd dsi dsr dss i-d ibb ibd ibi ibr ibs idb idd idi idr ids iib iid iii iir iis ir- irb ird iri irr irs is- isb isd isi isr iss rbb rbd rbi rbr rbs rdb rdd rdi rdr rds rib rid rii rir ris rrb rrd rri rrr rrs rsb rsd rsi rsr rss sbb sbd sbi sbr sbs sdb sdd sdi sdr sds sib sid sii sir sis sr- srb srd sri srr srs ss- ssb ssd ssi ssr sss

bbbb bbbs bbdd bd-r bdii bdsd bibb bibi bibs bidi bidr bids biis birb bird biri birr birs bis- bisd biss brds brid bris brrr brrs brsb brsr bsbd bsrd bssd dbrs dbss dddd ddss dibb dibs didi dids diii diis dird dirr dirs dis- disd disi diss drib drrs dsdr dsri dsrr dssi ibid ibis ibrd ibri ibss idid idir idis idss iiii iiis iirs iisd iisi iisr irds iri- irid iris irri irrs isbd isdb isds isis isri issi issr isss rbbb rbbr rbbs rbds rbis rbsd rbss rib- ribs ridd ridi rids riis riri rirs risd risi riss rrrr rsbi rsdd rsds rsid rsis s-ib s-ii sbbs sbds sbsd sbsi sdds sdib sdrs sdss sibi sibs sidd sidi sidr sids siri sirr sirs sisd sisi siss srib sris srsd ssbr ssdd ssid ssis ssri ssrs sssb sssi ssss

bibbs bibis bibri bidri birds birrs bridi brids brisb brisi briss brrrr bssid ddddd dibri disir diss- dribs driss i-bid ibdis ibids idris iiiii iiris iisir irbid irbis irid- irids iris- iriss irssi is-is isisi isrib issid ribbi s-iii sibir siddi sidis sidri siris sirsi sisid sisis sissi ssdrs sssrb sssss

bbbbbb bibiri bidbid biribi bribir bribri ddr-ii diii-d idrisi idriss irbidi isidid issids ribbis ribisi sbirri siiiii siriri sirris sirsir sisisi

bbbbbbb bissibi bissiri isidids sssssss

bbbbbbbb i-ii-iii

bidi-bidi ddddddddd issisisis

biddi-biddi

bbbbbbbbbbbbbbb

iiiiiiiiiiiiiiiis