Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
M:6/8
K:G
["BAG g2 e gfg abc' bag", 'gdd gdd'  
X:1
L:1/8
M:6/8
K:G
 A | BAG g2 e | gfg abc' | bag edc | BdB cBA | BAG g2 e | gfg abc' | bag edB | def g2 :| e | 
 gdd gdd | gdd dcB | Acc Acc | Acc cBA | B3 cdc | BAG Adc | BAG edc | def g2 :|  