Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:6/8
K:F
['C F2 F A2 F D3 B2']  
X:1
L:1/8
M:6/8
K:F
 C | F2 F A2 F | D3 B2 A | G2 GBGE | F2 z3 C | F2 F A2 F | D3 B2 A | G2 GBGE | F2 A c2 c | 
 d2 dfed | c3 AzA | GBAGFE | F2 z3 |]  