Compose a piece of music following the given alphabetical representation of the musical structure and the provided motif.
X:1
L:1/8
Q:1/4=72
M:2/4
K:E
['EE E/F/G/A/ BBB z eG B/A/G/G/ AF', 'z e>d c/B/A/G/ FFF z f>e d/c/B/A/']  
X:1
L:1/8
Q:1/4=72
M:2/4
K:E
 EE E/F/G/A/ | BBB z | eG B/A/G/G/ | AF F2 | B,/C/D/E/ F/G/A/B/ | ccc z | BA G/G/A/F/ | EEE z |: 
 e>d c/B/A/G/ | FFF z | f>e d/c/B/A/ | GGG z | B,/C/D/E/ F/G/A/B/ | ccc z | BA G/G/A/F/ | EEE z :|  