Generate a composition that blends the designated melodic theme with the particular alphabetical naming of the musical pattern.
X:1
L:1/16
M:2/4
K:F
['Afc2 caf2 Adc2 =Bced c_BAG']  
X:1
L:1/16
M:2/4
K:F
"F" Afc2 caf2 | Adc2 !>!c4 |"C7" =Bced c_BAG |"F" BAdc c4 | Afc2 caf2 | Adc2 !>!c4 | 
"C7" =Bced c_BAG |1"F" F2f2 f2 z2 :|2"F" F2f2 f2ag |:[K:C]"G7" g2d2 f2ag |"C" g2c2 e2ab | 
"G7" a2g2 f2d2 |"C" feag g2ag |"G7" g2d2 f2ag |"C" g2c2 e2c'b |"G7" a2g2 gfed |1"C" c2e2 c2ag :|2 
"C" c2e2 c2 z2 ||[K:F]"Gm" GAB2"C7" Bcd2 |"^tr""F" dcc2{/d} c=Bc2 |"C7" cbe2 GAB2 |"F" caf2 GFA2 | 
"Gm" GAB2"C7" Bcd2 |"F" d2c2{/d} c=Bc2 |"C7" cc'e2 GABE |"F" F2F2 F2 z2 ||"C7" b2>a2 gfed | 
"F" a2>g2 fedc |"C7" cee2 c2g2 |"F" cff2 c2a2 |"C7" b2>a2 gfed |"F" a2>g2 fedc |"C7" cee2 cege | 
"F" f2a2 f2 z2 |]  