Craft a composition using the given motif while maintaining the musical form outlined by alphabet characters.
X:1
L:1/8
M:6/8
K:Bb
['F2 G']  
X:1
L:1/8
M:6/8
K:Bb
 F |"Bb" D2 F F2 G | F2 G B2 c | d2 B"Cm" e2 d |"F" d3 c2 F |"Bb" D2 F F2 G | FGA"Gm" B2 c | 
"Bb" d2 f"F7" edc |"Bb" B3- B2 |: B/c/ |"Bb" d2 d B2 B |"Cm" e3"F" c2 c |"Bb" d2 B"Cm" e2 d | 
"F" d2 c2 F |"Bb" D2 F F2 G |"Bb" F3"Cm" e2 e |"Bb" d2 f"F7" edc |"Bb" B3 b2 :|  