Compose a piece by incorporating the set musical pattern in its alphabetical form along with the given melodic subject.
X:1
L:1/4
Q:1/4=100
M:4/4
K:D
['D2 F D A F c B']  
X:1
L:1/4
Q:1/4=100
M:4/4
K:D
 D2 |"D" F D A F |"Bm" d3"^(D7)" c |"G" B A"^(A7)" G"^(D)" F |"A" E2 E2 |"D" F D"Bm" B A | 
"E7" ^G E"^(A)" e"^(D)" d |"A" c2"E7" B2 |"A" A3 A |"G" B2"A7" c2 |"D" d3 D |"Em" E F G"D" A | 
"G" B c d e |"D/A" d2"A" c2 |"D" d2 |]  