Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/8
M:6/8
K:Bb
['Bdf edc ABc F3 BAG FED E[dD][cC]', 'F3 fff f2 _A G_AF G2 E'  
X:1
L:1/8
M:6/8
K:Bb
|: Bdf edc | ABc F3 | BAG FED | E[dD][cC] [BB,]3 | DFB edB | FAc edc | fed cBA | BAG F3 :: 
 fff f2 _A | G_AF G2 E | ggg g2 G | ABG A2 F | ddd def | ccc cde | fdB ecA | FGA B3 :|  