bbb bbd bbh bbi bbr bbs bdb bdd bdh bdi bdr bds bhb bhd bhh bhi bhr bhs bi- bib bid bih bii bir bis brb brd brh bri brr brs bsb bsd bsh bsi bsr bss dbb dbd dbh dbi dbr dbs ddb ddd ddh ddi ddr dds dh- dhb dhd dhh dhi dhr dhs di- dib did dih dii dir dis drb drd dri drr drs dsb dsd dsh dsi dsr dss h-i hbb hbd hbh hbi hbr hbs hdb hdd hdh hdi hdr hds hhb hhd hhh hhi hhr hhs hib hid hih hii hir his hr- hrb hrd hrh hri hrr hrs hsb hsd hsh hsi hsr hss i-d ibb ibd ibh ibi ibr ibs idb idd idh idi idr ids ihb ihd ihh ihi ihr ihs iib iid iih iii iir iis ir- irb ird iri irr irs is- isb isd ish isi isr iss rbb rbd rbh rbi rbr rbs rdb rdd rdh rdi rdr rds rh- rhb rhd rhh rhi rhr rhs rib rid rih rii rir ris rrb rrd rrh rri rrr rrs rsb rsd rsh rsi rsr rss sbb sbd sbh sbi sbr sbs sdb sdd sdh sdi sdr sds sh- shb shd shh shi shr shs sib sid sih sii sir sis sr- srb srd srh sri srr srs ss- ssb ssd ssh ssi ssr sss

bbbb bbbs bbdd bbhs bd-r bddh bdhs bdii bdsd bhhs bhir bibb bibi bibs bidi bidr bids bihi bihs biis birb bird biri birr birs bis- bisd bish biss brds brhs brid brih bris brrr brrs brsb brsr bsbd bshs bsrd bssd dbhs dbrs dbss dddd ddss dhis dibb dibs didi dids diii diis dird dirr dirs dis- disd dish disi diss drhs drib drih drrs dsdr dshs dsri dsrr dssi h-ii hbbs hbds hbhs hbrs hbss hdhs hdri hdss hhds hhhh hhhs hibi hidi hids hihi hiis hird hiri hirs hisb hisd hish hiss hrhs hrib hrid hshs ibid ibis ibrd ibri ibss idid idir idis idss ihdr ihis ihrd ihss iiii iiis iirs iisd iisi iisr irds irhs iri- irid iris irri irrs isbd isdb isds ishi ishr ishs isis isri issh issi issr isss rbbb rbbr rbbs rbds rbhs rbis rbsd rbss rdhs rhhs rhib rib- ribs ridd ridi rids rihs riis riri rirs risd rish risi riss rrhs rrrr rsbi rsdd rsds rshd rshs rsid rsis s-ib s-ii sbbs sbds sbhs sbsd sbsi sdds sdhb sdhd sdhs sdib sdrs sdss shbs shhh shhs shib shid shih shii shir shis shri shrs sibi sibs sidd sidh sidi sidr sids sihi sihr sihs siri sirr sirs sisd sish sisi siss srhs srib sris srsd ssbr ssdd sshs ssid ssis ssri ssrs sssb sssh sssi ssss

bhrrd bibbs bibis bibri bidri birds birrs bishi bridi brids brisb brish brisi briss brrrr bssid ddddd dibri disir diss- dribs drish driss h-iib hhhhh hi-hi hibbs hibhi hibri hidir hidr- hiisi hirds hirsh hisis hissi hisss hrhis i-bid ibdis ibids ibish idris iiiii iiris iisir irbid irbis irid- irids iris- irish iriss irshi irssi is-is ishii ishis isisi isrib isshi issid ribbi rishi rissh s-iii shddr shhhh shibi shidi shids shihr shiri shirr shish shrid shris sibir siddi sidhi sidis sidri sihri sihrs sirih siris sirsi sisid sisis sissi ssdrs sssrb ssssh sssss

bbbbbb bibiri bidbid birdis biribi bissh- bribir bribri briish ddr-ii diii-d dishhd hibhib hibrid idrisi idriss irbidi isdb-h isidid issids ribbis ribisi rishis sbirri shihhi shirdi shirrs shishi shshsh siddhi siiiii siriri sirris sirsir sisisi

bbbbbbb bissibi bissiri brihiri isidids rddhi rishiri shibiri shirish shirshi shishir siddhis sssssss

bbbbbbbb dishdish i-ii-iii

bidi-bidi ddddddddd issisisis

biddi-biddi

sh-h-h-h-h-h

bbbbbbbbbbbbbbb shhhhhhhhhhhhhh shishishishishi

iiiiiiiiiiiiiiiis

hhhhhhhhhhhhhhhhhhhhh