Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/8
Q:1/2=80
M:2/2
K:C
['E/E/E EF', '(d/e/f/g/) af'  
X:1
L:1/8
Q:1/2=80
M:2/2
K:C
 C |[K:D] !fermata!ad f ae !>!a F | DdFd E/E/E EF | DdFd DdFd | e/d/c/B/ dF E/E/E EF | 
 DdFA D/D/D D :: g | (d/e/f/g/) af geef | (d/e/f/g/) af bgaf | gefd geef | (d/c/B/A/) dF D/D/D D :|  