Develop a musical piece employing the provided motif and an alphabet-based structure.
X:1
L:1/8
Q:1/2=104
M:2/2
K:Amix
['ceea faea faeg Tf2 B2 (ceea) faea', 'A2 ceec cAec dffB dBfB ceeA cAec', 'A2 ceea faea faeg Tf2 B2 ceea', 'ceAe cAec']  
X:1
L:1/8
Q:1/2=104
M:2/2
K:Amix
 ceea faea | faeg Tf2 B2 | (ceea) faea | feac TB2 A2 :| ceec cAec | dffB dBfB | ceeA cAec | 
 dfce TB2 A2 :| ceea faea | faeg Tf2 B2 | ceea faeg | faec B2 A2 :| ceAe cAec | dfBf dBfB | 
 ceAe cAec | fdec TB2 A2 :|  