bbb bbd bbg bbi bbr bdb bdd bdg bdi bdr bgb bgd bgg bgi bgr bi- bib bid big bii bir brb brd brg bri brr dbb dbd dbg dbi dbr ddb ddd ddg ddi ddr dgd dgg dgi dgr di- dib did dig dii dir drb drd drg dri drr g-d gbd gbg gbi gbr gdb gdd gdi gdr ggb ggd ggg ggi ggr gib gid gig gii gir grb grd grg gri grr i-d ibb ibd ibg ibi ibr idb idd idg idi idr igb igd igg igi igr iib iid iii iir ir- irb ird irg iri irr rbb rbd rbg rbi rbr rdb rdd rdg rdi rdr rgb rgd rgg rgi rgr rib rid rig rii rir rrb rrd rrg rri rrr

bbbb bbdd bbrg bd-r bdii bibb bibi bidi bidr bigb bigd bigg birb bird birg biri birr brid brig brrr dddd dibb didi digg digi diii dird dirr drib gddb gggg gibb gidd gidi gigg gigi gird girg giri girr grbr grib grid grig grrr ibid ibrd ibri idid idig idir igri iiii iri- irid irig irri rbbb rbbr rgbi rib- ridd ridi rigg rigi riri rrrr

bibri bidri big-i bigig birgi bridi brigg brigi brrrr ddddd dibri digi- digid digri drigg gibbi gibi- grigg grrrr i-bid igdir iggri igigi iiiii irbid irid- ribbi rig-i rigid

bbbbbb bibiri bidbid bigdig bigrig biribi bribir bribri brigid d-grid ddr-ii diii-d g-bbdg gigiri grigri irbidi ridgid

bbbbbbb bigbird dig-dig gri-gri

bbbbbbbb i-ii-iii rigi-dig

bidi-bidi ddddddddd

biddi-biddi

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr