b-u bbb bbg bbi bbu bby bgb bgg bgi bgu bi- bib big bii biu biy bub bug bui buu buy by- byg byi byu gbg gbi gbu gby ggb ggg ggi ggu gib gig gii giu giy gu- gub gug gui guu guy gy- gyb ibb ibg ibi ibu iby igb igg igi igu igy iib iii iiu iu- iub iug iui iyy ubb ubg ubi ubu uby ugb ugg ugi ugu uib uig uii uiu uug uuu uyi uyu ybg ybi yby yig yii yug yui yuu yuy yyb yyg yyu yyy

bbbb bibb bibi bigb bigg bigu bubb bubi bubu bugg bugi buiu buyi buyu bygg gggg gibb giby gigg gigi gubb gubi gubu guby gugb gugg gugi gugu guib guyu gyuu i-by ibuy ibyi iggy iiii iuiu ubbi ubii uguu uuuu yubu yugg yugi yugu yuyu yyyy

bibby big-i bigby biggy bigig bubby buggy by-by bybib gibbi gibby gibi- gubbi gubby guggi guiyu gyugy igigi iiiii iyiyi uuuuu

bbbbbb bigguy bububu bugbug gubgub gyibug gyigyi yuuguu

bbbbbbb igiugig

bbbbbbbb i-ii-iii

bbbbbbbbbbbbbbb guyguyguyguyguy