Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/4
M:2/2
K:D
['d- d', 'A2 A3/2 B/ A (G/F/) E2- E'  
X:1
L:1/4
M:2/2
K:D
 A d- d e | c3/2 d/ e e | f d- d D | F2 A2 :: A3/2 B/ A (G/F/) | E2- E E | F D- D E | F2 A2 :|  