Construct a musical piece that contains the provided motif and abides by the prescribed alphabetical scheme.
X:1
L:1/8
M:2/4
K:F
['c2 z']  
X:1
L:1/8
M:2/4
K:F
 c2 A2 | c2 A2 | cc A2 | cc A2 | c>ccd | c2 Az/B/ | c2 AB | c2 AF | cccd | c2 Az/B/ | c>BAB | 
 c>BAF | FGAB | cc/B/Ac | c2 Ac | c2 AG | cccd | c2 AF | c2 z F | c2 z c | cccd | c2 z F | c2 z F | 
 c2 z F | cccd | c2 z2 |]  