Develop a musical composition using both the specified melodic theme and the alphabetical pattern naming.
X:1
L:1/8
Q:1/8=80
M:4/4
K:none
['f2{Gdc} d>f{gf} g2{ef} e>f |{fg}']  
X:1
L:1/8
Q:1/8=80
M:4/4
K:none
|: e |{gfg} f2{Gdc} d>f{gf} g2{ef} e>f |{fg} f2{Gdc} d>f{gef}e>c{g}A>f | 
{fg} f2{Gdc} d>f{gf} g2{ef} e>f |{fg} f>d{gef}e>c{Gdc} d2{gdc} d ::{g} c<e{A}e<a{fg} f2{gef} e>d | 
{gcd} c2{g} A3/2{d}c/{gBd}B>A{g}G>d |{g} c<e{A}e<a{fg} f2{gef} e>d | 
{g} c/{d}A3/2{g}B/{d}G3/2{g} A2{GAG} A2 :|  