Develop a musical composition that aligns with the given structural outline and thematic content.
X:1
L:1/16
M:2/4
K:D
['ae fA [df](e f)e[df]2 [Ae][Af]2[Ae] [Af]2ae fA[df]e', '', 'f)e[df]e [de][df]2[de]'  
X:1
L:1/16
M:2/4
K:D
 ae | fA [df](e f)e[df]2 | [Ae][Af]2[Ae] [Af]2ae | fA[df]e fed[GA] | [GB]A-A2 [GB]2ae | 
 fA[df]e fe[df]2 | [Ae][Af]2[Ae] [Af]efe | A(Bd)e fee2 | (df2)(d |2 f2) |]: |: [df][df] | 
 A(Bd)(e f)e[df]e | [de][df]2[de] [df][de][df]A | A(Bd)e fe[df]2 | B2>A2 B2[GB][GB] | 
 A(Bd)(e f)e[df]e | [de][df]2[de] [df][de][df]e | A(Bd)e fee2 | (df2)d- [df]2 z :|  