Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/8
M:4/4
K:A
['Aceg a2 ag aece fd{c} GABd']  
X:1
L:1/8
M:4/4
K:A
|: (3EFG |"A" A2 AG"E7" Aceg |"A" a2 ag aece |"D" fd{c} BA"E7" GABd |"B7" (3cBA BA"E7" GAFG | 
"A" EAAG"E7" Aceg |"A" a2 ag aece |"D" fd{c} BA"E7" GABd | c{B}A BG"A" A2 :: (3Bcd | 
"A" e2 a2 ec A2 |"Bm" d2 b2 Bc d{c}B |"E7" gbeg begb |"A" ac'ea c'eac' |"A" e'2 c'2 a2 e2 | 
"D" f2 df"A" eAcA |"B" Baga"E" ecBc |"E7" dBGB"A" A2 :|  