Craft musical compositions adhering to the prescribed form and the provided musical idea.
X:1
L:1/8
M:6/8
K:Bb
['F) (F>GB) (c2 B/c/)']  
X:1
L:1/8
M:6/8
K:Bb
 F | (B>cd) (dcB) | (G2 F) (D2 F) | (F>GB) (c2 B/c/) | (d2 c) B2 (d | G2) (c F2) (B | 
 D>)CB, (C2 F) | (F>GB) (c2 B/c/) | (d2 c) B2 (d | G2) (c F2) (B | D>)CB, (C2 F) | 
 (F>GB) (c2 B/c/) | d2 c B2 ||  