Construct music employing the alphabetic notation of the prescribed musical structure and the motif that has been supplied.
X:1
L:1/8
M:4/4
K:Bb
['F F']  
X:1
L:1/8
M:4/4
K:Bb
 F | B B E F | F D/C/ D D | F/F/F/F/ G F | D G2 F | F G/A/ B A/B/ | c B/c/ d d/d/ | g f d B | 
 (F c) B2 :|"^or" D =A G2 :|  