Craft musical compositions with attention to the given structure and cohesion with the proposed musical idea.
X:1
L:1/16
M:2/4
K:Eb
['G3 F']  
X:1
L:1/16
M:2/4
K:Eb
 z4 z2 E2 | E3 E G3 F | G E3 E2G2 | F3 F c3 B | c F3 F2G2 | A3 G A3 c | B3 G E3 G | F3 A G3 F | 
 E C3 C4 | B4 e3 d | e B3 B4 | c4 f3 =e | f c3 c2d2 | e3 f e2c2 | B G3 E3 G | F3 A G3 F | 
 E C3 C2 z2 |]  