Develop musical pieces that conform to the specified format and include the suggested musical theme.
X:1
L:1/8
M:2/4
K:D
['A>BAF EFGE A>BAF ABde fg f/g/a/ z/', 'a>baf efge a>baf defd ga/g/ fg/f/ ef/d/', 'd>BAF A>Bde e/d/c/B/ B/A/G/F/ EFGE D/E/F/G/ AE', 'a>baf gb/g/ fa/f/ g/f/e/d/ c/d/e/c/ d/e/f/g/ ae'  
X:1
L:1/8
M:2/4
K:D
 A>BAF | EFGE | A>BAF | ABde | fg f/g/a/ z/ | EFGE | D/E/F/G/ AE |"^tr" F2 D2 :: a>baf | efge | 
 a>baf | defd | ga/g/ fg/f/ | ef/d/ d/c/B/A/ | d/e/f/g/ a/g/f/e/ |1 f2 d2 :|2 f2 de :| d>BAF | 
 EFGE | d>BAF | A>Bde | e/d/c/B/ B/A/G/F/ | EFGE | D/E/F/G/ AE |"^tr" F2 D2 :: a>fdf | 
 ef a/g/f/e/ | a>fdf | a>baf | gb/g/ fa/f/ | g/f/e/d/ c/d/e/c/ | d/e/f/g/ ae | 
"^tr" f2"^Da Capo" d2 :|  