Compose music pieces conforming to the prescribed pattern and incorporating the provided musical concept.
X:1
L:1/8
M:3/4
K:F
['FFA c3 dBc A2 z']  
X:1
L:1/8
M:3/4
K:F
 FFA | c3 dBc | A2 z FFA | c3 dBc | A2 z FFF | d2 BBfd | c3 AAA | G2 ccBc/B/ | A2 z |]  