Craft musical compositions adhering to the prescribed form and the provided musical idea.
X:1
L:1/16
M:2/4
K:E
['e2e2 defd eBge', 'e2e2e2 (ba) gagf e2Bd f2g2a2>g2 fgfe d2B2'  
X:1
L:1/16
M:2/4
K:E
 (3(Bcd) | e2e2 defd | eBge b2gb | e2e2 defg | fedc Bagf | e2e2 defd | eBge b2>g2 | afge fdBd | 
 e2e2e2 :: (ba) | gagf e2Bd | f2g2a2>g2 | fgfe d2B2 | eBgB g2>B2 | cAce agab | agfe dfba | 
 gfed Bgfd | e2e2e2 :|  