Develop a musical piece that combines the given theme and letter-structured outline.
X:1
L:1/8
M:4/4
K:G
['', 'DdcA FGAE =FAEF EFAD CDEG', '(D{G}D{F}D)E DFA^c (d{e}d{B}d)c d^cBc BAFA G(E{G}E{D}E) FEDE', 'ADED A,DFD', '^cdec d2 ad bdad (a{b}a{f}a)b afed B2']  
X:1
L:1/8
M:4/4
K:G
 DE |: DdcA FGAE | =FAEF EFAD | CDEG cBdc | gfaf edcA | DdcA FGAE | =FAEF EFAD | CDEG cBAG | 
 E=FFE (D{G}D{F}D)E :: DFA^c (d{e}d{B}d)c | d^cBc BAFA | G(E{G}E{D}E) FEDE | DB,DE DB,A,B, | 
 DFA^c (d{e}d{B}d)f | gfed ^cBcd | (B{d}B{A}B)A (F{G}F{E}F)A | FEEF (D{G}D{F}D)E :| CEFG ADED | 
 A,DFD ADED | A,DFD ADDE | dD^cD BDAD | CEFG ADED | A,DFD ADED | A,DD/D/D B,EE/E/E | 
 (E{G}E{D}E)d ^cdec |: d2 ad bdad | (a{b}a{f}a)b afed | B2 gB aBgB | (g{a}g{f}g)a gfed | 
 A2 aA gAfA | fgfe d^cBc | d(B{d}B{A}B) A(F{G}F{E}F) |1 (E{G}E{D}E)A ^cdec :|2 
 (E{G}E{D}E)F [DA,]4 ||  