Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:6/8
K:G
['DGF G2 A', 'g2 d dBd g2 a bag', 'AGF BAG']  
X:1
L:1/8
M:6/8
K:G
 DGF G2 A | B2 d cAG | F2 D DED | DFG AGF | DGF G2 A | BAG ABc | ded cAF | AGF G3 :| g2 d dBd | 
 g2 a bag | f2 d dAd | dfg agf |1 g2 d dBd | g2 a bag | fed cAF | AGF GBd :|2 gfe fed | fed ^cde | 
 fed cAF | AGF Gdc || B2 d c2 d | B2 d cAG | F2 D DED | DFG AGF | BAG AGF | BAG ABc | ded cAF |1 
 AGF Gdc :|2 AGF GFE ||  