Construct a melodic piece using the designated alphabetic pattern and the provided musical theme.
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
['DEF (G2 A) (c2 B) (A F2)', 'z2 A d2 F (G A2) TF3', 'D3 B2 B (c2 B) (B A2)', 'd2 A (B2 A) (d2 B) (A']  
X:1
L:1/8
Q:1/4=120
M:6/8
K:D
"^With feeling" DEF | (G2 A) (c2 B) | (A F2) (E2 D) | D2 F A2 B | (c B2) z2 || A | d2 F (G A2) | 
 TF3 (D2 F) | E3 D2 D | D3 |] | !fermata!FGA | B2 B (c2 B) | (B A2) A2 F | ABc d2 e | d3- d2 || A | 
 (B2 A) (d2 B) | (A F2) (D2 E) | D3 D2 E | D3"^D.C." |]  