Develop a musical work using the identified alphabetic pattern and the supplied melody as a theme.
X:1
L:1/8
M:4/4
K:F
['F2 FG FAcd', 'Fffg afge fdcA']  
X:1
L:1/8
M:4/4
K:F
 A | F2 FG FAcd | cAFA BGGA | F2 FG FAcd | cABG F<FFA | F2 FG FAcd | cAFA BGGA | F2 FG FAcd | 
 cABG F<FF || A | Fffg afge | fdcA BGGA | Fffg afge | fdcA F<FFA | Fffg afge | fdcA BGGA | 
 FCCD FGAf | cABG F<FF ||  