Construct musical compositions utilizing the given motif within the outlined structure.
X:1
L:1/8
Q:1/4=120
M:6/8
K:Gmix
['BBB BBB c2 A', 'g fde f2 d def g2 g'  
X:1
L:1/8
Q:1/4=120
M:6/8
K:Gmix
"^Time well marked" dc | BBB BBB | c2 A A2 G | F2 A A2 f | g3 fdc | BBB BBB | c2 A dcA/G/ | 
 F2 G AFA |{F} G3 G2 :: G | A2 g fde | f2 d def | g2 g agf | f g2 fdc | B2 g fde | f2 d def | 
 g2 g agf | f g2 fdc :|  