bbb bbg bbi bbr bbt bgb bgg bgi bgr bgt bi- bib big bii bir bit brb brg bri brr brt btb btg bti btr btt gbg gbi gbr gbt ggb ggg ggi ggr ggt gib gig gii gir git grb grg gri grr grt gtb gtg gti gtr gtt ibb ibg ibi ibr ibt igb igg igi igr igt iib iii iir iit ir- irb irg iri irr irt itb itg iti itt rbb rbg rbi rbr rbt rgb rgg rgi rgr rgt rib rig rii rir rit rrb rrg rri rrr rrt rtb rtg rti rtr rtt tbb tbg tbi tbr tbt tgb tgg tgi tgr tgt tib tig tii tir tit trb trg tri trr trt ttb ttg tti ttr ttt

bbbb bbrg bibb bibi bigb bigg bigt birb birg biri birr birt bitt brig brit brrr btrt bttb ggbt gggg gibb gigg gigi girg giri girr girt grbr grib grig grit grrr gtbr ibri ibtb igri iiii iiit iitr iitt iri- irig irri irti itri rbbb rbbr rgbi rgit rgtr rib- rigg rigi riri riti ritt rrrr tbit tbrb tibi tigi tigr tiit tirb tiri tirr titi titt tri- trib trig trit trtr ttbb tttt

bibri big-i bigig birgi bitit bitti brigg brigi britt brrrr btr-t gbiti gibbi gibi- gitig gitit grigg grrrr iggri igigi iiiii iitti irbit irrit itbig itbit itigi ittti ribbi rig-i tbtbt ti-ti tibbi tigit tigri tiigi tirig tirit titig titii titti trigg trit- tritt ttttt

bbbbbb bibiri biggit bigrig birgit biribi bitrig bribir bribri gibbit giggit gigiri grigri ittiri ribbit rititi tibbit tibiri tirrit titbit titiri tribit trigit triigi

bbbbbbb bi-tri- gibibit gri-gri riitiir tibbitt tit-bit

bbbbbbbb i-ii-iii

titiribi

bbbbbbbbbbbbbbb grrrrrrrrrrrrrr