Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/8
Q:1/8=300
M:6/8
K:G
['d b2 a gfe d2 B G2', 'g2 a b2 (3(g/g/g/) gfg'  
X:1
L:1/8
Q:1/8=300
M:6/8
K:G
 d | b2 a gfe | d2 B G2 (3(B/B/B/) | BcB BAG | FAA A2 d | b2 a gfe | d2 B G2 (3(B/B/B/) | BcB AGF | 
 G2 B G2 :: d | g2 a b2 (3(g/g/g/) | gfg afd | g2 a b2 (3(g/g/g/) | gfg a2 d | g2 a b2 (3(g/g/g/) | 
 gfg afd | efg fga | g2 b g2 :|  