Compose a piece using the alphabetic notation of the assigned musical structure and the provided melodic motif.
X:1
L:1/8
M:6/4
K:F
['c2 F2 F2 c2', 'f3 g', 'cBA GAG GEG', 'geccBc AFF F3 afdded BGG G3 Gcc']  
X:1
L:1/8
M:6/4
K:F
 c2 F2 F2 c2 dcBA | c2 F2 F2 c2 A2 f2 | c2 F2 F2 c2 dcBA | B2 G2 G2 A2 B2 d2 |: f3 g f2 F2 ABcA | 
 f3 g f2 c2 f2 a2 | f3 g f2 F2 ABcA | g3 a g2 G2 B2 d2 | f3 g f2 F2 ABcA | f3 g f2 c2 f2 a2 | 
 f3 g a2 gf g2 fe | d2 g2 g2 G2 B2 d2 |]:[M:6/8][K:C] Gcc cBA | GAG GEG | Gcc c2 d | ecA A2 G | 
 Gcc cBA | GAG GEG | cec dfd | ecc c3 :: geccBc | AFF F3 | afdded | BGG G3 | Gcc cBA | GAG GEG | 
 cec dfd | ecc c3 :|  