Develop a music arrangement by incorporating the given alphabetical sequence and the provided motif.
X:1
L:1/8
M:3/4
K:G
['G4 D2', 'G4 (B/c/)(d/4c/4B/4A/4)', '(aba)gfe d4', 'eged B2- BdBA G2 BAGF TE3 d', 'B2 A>BA>GE>A']  
X:1
L:1/8
M:3/4
K:G
|:"_Slow" G4 D2 | G4 D2 | G2 (FE) D2 | (F>E)(F>G)(A>B) | g2 fedc | B4 E2 | D2 G2 F2 | G4 :: 
 (B/c/)(d/4c/4B/4A/4) | G4 (B/c/)(d/4c/4B/4A/4) | F4 (AF) | E3 FTED | B4 (D/E/F) | g2 (dc)(BA) | 
 G4 (D/E/F/G/) | (A>B)AG FE | D4 (G/A/B) | E4 (G/A/B) | D4 (D/E/F) |{F} G4 :: (d/e/f) | g>agdBd | 
 g4 (ed) | TB3 dBA | G4 (d/e/f) | (gfg)agd | e2 f2 g2 | (aba)gfe | d4 ga | b2 (.B.B.B.B) | b2 e4 | 
 (aba)gfe | d4 (g>a) |{ga} b2 e2 a/(g/f/e/) | d2 (e/f/g) (f/g/a) | g4 :: (Bd) | e2- eged | 
 B2- BdBA | G2 BAGF | TE3 d B2 | D2 (.D.D.D.D) | D2 E2 F2 | (GA) (A3 G/A/) | B4 d2 | 
 (ef) (Tf3 e/f/) | g2 G2 gf | e3 ged | B4 (b/a/g) | e>ged B2 | (ABA)GEA | G4 :| (g"_Pia"f) | 
 e3 d B2 | A>BA>GE>A | G4 |]  