Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:3/4
K:G
['GA B2 B2 BA G2 A2 B2']  
X:1
L:1/8
M:3/4
K:G
"G" GA B2 B2 | BA G2 A2 | B2 B4 | GFGABc |"D7" dedcBA |"G" G2 G4 |:"D7" AB c2 B2 | A2 D2 F2 |1,3 
"G" G2 B4 :|2,4"G" G2 G4 :|  