Create musical pieces following the given structure and incorporating the suggested musical concept.
X:1
L:1/8
M:2/4
K:C
['EGAG cce/d/B c4 def/e/f agec Bdd/^c/d fecG']  
X:1
L:1/8
M:2/4
K:C
 EGAG | cce/d/B | c4 | def/e/f | agec | Bdd/^c/d | fecG | EGcG | ecd/B/G | c4 |]  