Create a musical composition employing the given alphabetic structure and melodic theme.
X:1
L:1/8
M:3/4
K:Bb
['d4 (F/B/d/f/) e4 (G/c/e/g/)', 'a2 g)(g ^fg A3)']  
X:1
L:1/8
M:3/4
K:Bb
"A" |:"Bb" d4 (F/B/d/f/) |"Cm/Eb" e4 (G/c/e/g/) |"F" f3 (FAc) | 
"F" ([fA]2"C7/G" [=eB]2"F7/A" [_ec]2) |"Bb" d4 (F/B/d/f/) |"Cm/Eb" e4 (G/c/e/g/) | 
"F7" f3 (.F.G.A) |"Bb" B4"^fine" z2 :|"B" |:"F" [cAF]2 [cAF]>([cAF]"C7/E" [cBG]>)([cBG] | 
"F" [cAF]2) [cAF]>([cAF]"C7/E" [cBG]>)([cBG] |"F" [cAF]2) [fcA]2 [afc]2 |"C" [g=ec]2 [egc']4 | 
"Dm" [AFD]2 [AFD]>([AFD]"A7/C#" [AGE]>)([AGE] |"Dm" [AFD]2) [AFD]>([AFD]"A7/C#" [AGE]>)([AGE] | 
"Dm" [AFD]2) [fdA]2"G7" [=BGF]2 |"C" [cG=E]4 z2 :|"C" |:"C" (c2 =B2 _B2 |"C7" G3) (=EGB | 
"C7" d2 c)(=E GB |"F" d2 c) z c>c |"C" (c2 =B2 _B2 |"F" A3) (cfa) |"C7" (g(3a/g/^f/ g)(c d=e |1 
"F" f4) z :|2"F" f2 (z f=ef ||"D" |:"Bb" d3) (bab |"Eb" a2 g)(g ^fg |"F7" A3) (g=f_e | 
"Bb" ^c2 d)(f =ef |"Bb" d3) (bc'b |"Eb" a2 g)(g ^fg |"F7" A3) (g=fA |1"Bb" B2) (z f=ef :|2 
"Bb" B4)"^d.C. al fine" z2 |]  