Compose music pieces incorporating the provided chord modifications.
'A', 'D', 'Em7', 'Bm7', 'G/A', 'D', 'Em7', 'Bm7', 'G/A', 'D', 'B', 'D', 'Em7', 'Bm7', 'Em7', 'Bm7', 'Em7', 'D/F#', 'G', 'G/A', 'D'  
X:1
L:1/8
M:2/2
K:D
"A" |]"D" DBAF EDEF |"Em7" A,2 B,D E3 E |"Bm7" DBAF EDEF |"G/A" A,2 B,C D3 D |"D" DBAF EDEF | 
"Em7" A,2 B,D E3 E |"Bm7" DBAF EDEF |"G/A" A,2 B,C"D" D3 A |]"B" |]"D" d2 d2 BABd | 
"Em7" A2 Bd e3 f |"Bm7" defe dcBA |"Em7" BdAF D3 A |"Bm7" d2 d2 BABd |"Em7" A2 Bd e3 f | 
"D/F#" abaf"G" edBA |"G/A" BdAF"D" D4 |]  