Craft a musical work adhering to the specified theme and structure.
X:1
L:1/8
M:4/4
K:A
['E>AAA c2 A2 dcBA B4 EFGABc d2']  
X:1
L:1/8
M:4/4
K:A
 E>AAA c2 A2 | dcBA B4 | EFGABc d2 | e>dcB A4 | eefgafec | fedccd B2 | E>AAAccAz/c/ | eee>f e3 c | 
 eefgafed | cd B2 A4 |]  