Construct a musical composition utilizing the provided motif and conforming to the specified structure.
X:1
L:1/8
M:6/8
K:Cdor
['BcB B2', 'B,CD FF/D/F GG/F/D FF/D/C B,3 dd/c/B cc/B/A'  
X:1
L:1/8
M:6/8
K:Cdor
|: DEF FcA | BdG FDB, | EGE DFD | CDE F2 F | FGB BGB | cdc cBc | B/c/dG FDF |1 BcB B2 B, :|2 
 BcB B2 G || FDF FDF | G/F/DC B,CD | FF/D/F GG/F/D | FF/D/C B,3 | dd/c/B cc/B/A | BB/A/G (AA/)G/F | 
 (5:3:5GFGAB cdB | A3 G3 | FDF FD/C/B, | cdc cBc | B/c/dG FDF | BcB B2 B, ||  