Construct a piece of music built on the supplied alphabet sequence and motif.
X:1
L:1/8
M:6/8
K:G
['BAG AFD', 'bag agf', 'dBG{F} GBd g g2 fd^c def gdB']  
X:1
L:1/8
M:6/8
K:G
|: BAG AFD | G2{A} G FGA | BAG BdB | cAG Fdc | BAG AFD | GBd g g2 | fed gdB |1 cAF G2 A :|2 
 cAF G2 B || d2 g{a} gfg | abg fga | bag agf | def g2 a | bag agf | gag fd^c | def gdB | cAF G2 B | 
 d2 g{a} gfg | abg fga | bag agf | daf g2 a | bag agf | gag fdB | def gdB | cAF GBc || dBG{A} GFG | 
 dBG{F} GAB | cA=F{A} FEF | cA=F{A} FBc | dBG{F} GBd | g g2 fd^c | def gdB | cAF GBc | dBG{A} GFG | 
 DGB DGB | cA=F{A} FEF | C=FA C=FA | dBG{F} GBd | g g2 fd^c | def gdB | cAF G2 ||  