Assemble a musical creation that incorporates the furnished motif and conforms to the predetermined alphabetical structure.
X:1
L:1/8
M:4/4
K:G
['G>FG>B A>GE>D', 'a>ga>b g>a (3gfe dzB>d e>fg>f e>dB>A GA/G/']  
X:1
L:1/8
M:4/4
K:G
 D | G>FG>B A>GE>D | G>FG>B dzB>d | e>f{a}g>f e>dB>A | GA/G/ F2 EF/E/ D2 | G>FG>B A>GE>D | 
 G>F (3GAB dzB>d | e>fg>f e>dB>G | AB/A/ G>F G3 :| d | g>fg>b a>ga>b | g>a (3gfe dzB>d | 
 e>fg>f e>dB>A | GA/G/ F2 EF/E/ D2 | g>fg>b a>ga>b | g>ag>e dzB>d | e>f{a}g>f e>dB>G | 
 AB/A/ G>F G3 d | gzg>b a>ga>b | g>a (3gfe dzB>d | e>fg>f e>dB>A | GA/G/ F2 EF/E/ D2 | 
 G>FG>B A>GE>D | G>F (3GAB dzB>d | e>f{a}g>f e>dB>G | AB/A/ G>F G3 ||  