Craft a musical performance that integrates the mentioned motif and follows the predetermined alphabetical arrangement.
X:1
L:1/8
Q:1/8=150
M:2/2
K:D
['ag (3faf df AdFA DFAd f2 ef', 'f2 e2 d2 c2 B2 A2', '(3fgf (3efe (3ded (3cdc (3BcB']  
X:1
L:1/8
Q:1/8=150
M:2/2
K:D
"^part 1" ag | (3faf df AdFA | DFAd f2 ef | gbeg dfAF | GBAF E2 ag |"^5" (3faf df AdFA | 
 DFAd f2 ef | gfed cABc | d2 f2 d2 :|"^part 2" z2 |"^9" FEFA Bcde | fgfe dcdB | A2 f2 fe f2 | 
 G2 e2 ed e2 |"^13" FEFA Bcde | fgfe dcdB | Afed cABc | dfec d2 :|"^part 3 (simplified)" ag | 
"^17a" f2 e2 d2 c2 | B2 A2 G2 ba |"^19a" g2 f2 e2 d2 | c2 B2 A2 ag |"^21a" f2 e2 d2 c2 | 
 B2 A2 G2 F2 |"^23a" Eged cABc | d2 f2 d2 :|"^part 3, Source version" ag | 
"^17" (3fgf (3efe (3ded (3cdc | (3BcB (3ABA G2 ba |"^19" (3gag (3fgf (3efe (3ded | 
 (3cdc (3BcB A2 ag |"^21" (3fgf (3efe (3ded (3cdc | (3BcB (3ABA (3GAG (3FGF |"^23" Eged cABc | 
 d2 f2 d2 :|  