Develop a musical creation based on the specified alphabetical structure and given motif.
X:1
L:1/8
M:2/2
K:G
['G>A B>A', '[gb]2 [gb]>[fa]', 'E7/2 D/']  
X:1
L:1/8
M:2/2
K:G
"^A""G" G2 g>f"C" e3 e |"C" e>d B>d"D" A2 G>A |"G" B>A G>F"Em" E>D E>F |"G" G>G"D" A>B A4 | 
"G" G2 g>f"C" e3 e |"C" e>d B>d"D" A2 G>A |"G" B>A G>F"Em" E>D E>F |"G" G>B"D" A>F"G" G2 G>A :: 
"^B""G" B>A G>F"Em" E2 E>D |"C" E2 E>D"D" E>F G>A |"G" B>A G>F"Em" E3 E- |"Em" E>F"G" G>B"A" A4 | 
"Am" A>B"^G/b" A>G"C" E2 E>D |"Em" E2 E>D"D" E>F G>A |"G" G2 g>f"C" (3efg d>c |"D" B>d B>A"G" G4 :| 
"^A" (3[Gd][Be][cf] |"G" [dg]>[Bd]- [Bd]>[ce]-"C" [ce]4- | 
"C" [ce]>[Bd]- [Bd]>[ce]-"D" [ce]>[Bd] [Ac]>[GB] |"G" z3/2 A/ B>c"Em" z3/2 d/ e>d | 
"G" z3/2 [dg]/ z3/2 [df]/-"D" [df]>[ce] (3[Bd][ce][eg] |"G" [dg]>[Bd]- [Bd]>[ce]-"C" [ce]4- | 
"C" [ce]>[Bd]- [Bd]>[ce]-"D" [ce]>[Bd] [Ac]>[GB] |"G" z3/2 A/ B>c"Em" z3/2 d/ e>d | 
"G" z3/2 g/"D" (3fga"G" g2 ::"^B" (3[Gd][Be][cf] |"G" [dg]>[fa]- [fa]>[gb]-"Em" [gb]2 [gb]>[fa] | 
"C" [gb]2 [gb]>[fa]"D" [gb]>[fa] [eg]>[df] |"G" [dg]>[fa]- [fa]>[gb]-"Em" [gb]2 [gb]>[fa] | 
"Em" [gb]>[fa]"G" [gb]>[ac']"Am" [ea]2- [ea]>[ea]- | 
"Am" [ea]>[db]-"^G/b" [db]>[cc']-"C" [cc']2 [cc']>[ea] | 
"Em" [gb]2 [gb]>[eg]"D" [fa]>[eg] (3[df][eg][fa] |"G" [dg]>[Bd]- [Bd]>[ce]-"C" [ce]4 | 
"D" [df]>[eg] (3[fa][eg][df]"G" [dg]2 :|"^A" (D2 |"G" .G2) .B2"C" c7/2 B/ |"C" .c2 .e2"D" d7/2 d/ | 
"G" .G2 z3/2 A/"Em" .B2 z3/2 A/ |"G" .G2 .B2"D" d>c B>A |"G" .G2 .B2"C" c7/2 B/ | 
"C" .c2 .e2"D" d7/2 d/ |"G" .G2 z3/2 A/"Em" .B2 z3/2 A/ |"G" .G2"D" .F2"G" .G2 ::"^B" (D2 | 
"G" .G2) .F2"Em" E7/2 D/ |"C" .C2 z3/2 C/"D" D>D E>F |"G" .G2 .F2"Em" E7/2 D/ | 
"Em" .E2"G" .G2"Am" A7/2 G/ |"Am" .A2"^G/b" .B2"C" c7/2 c/ |"Em" .B2 z3/2 G/"D" .A2 z3/2 F/ | 
"G" .G2 z3/2 B/"C" .c2 z3/2 A/ |"D" d>c B>A"G" G2 :|  