Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
M:6/8
K:D
['TB2 A', 'c2 d edc d2 c B2'  
X:1
L:1/8
M:6/8
K:D
 D | FGA TB2 A | d2 c TB2 A | GAF TE2 D | D d2 z2 D | FGA TB2 A | d2 c TB2 A | GAF TE2 D | 
 D d2 z2 :: d | c2 d edc | d2 c B2 A | Tc2 d e2 E | E/F/GF TE2 D | c2 d edc | d2 c B2 d | 
 AGF TE2 D | DdD DdB | agf e2 d | d D2 z6 | z6 :|  