Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
['', 'D .D.E.G.A B2 AG |1 cAAB cAAB', 'd .e.d.e.g d2 cB |1 .c.A.A.B .c.A.A.d', 'BGGA BG']  
X:1
L:1/8
Q:1/4=120
M:2/4
K:G
"^Playfully" D |: .D.E.G.A | B2 AG |1 cAAB | cAAB :|2 BGGA | BG G |] | d |: .e.d.e.g |"^>" d2 cB |1 
 .c.A.A.B | .c.A.A.d :|2 BGGA | BG G |]  