Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:6/8
K:G
['F GFG EBA GFG EFG FEF DdB', 'gfe d^cd Adf agf gfe e^de Beg']  
X:1
L:1/8
M:6/8
K:G
 F | GFG EBA | GFG EFG | FEF DdB | AFD D2 f | gfe edB | BAB d3 | F/G/AF FAF |1 GEE E2 :|2 GEE E3 || 
 e^de Beg | bge gfe | d^cd Adf | agf gfe | e^de Beg | bge gfe | B/c/dB AFA | GEE E3 :|  