Compose a piece featuring the specified motif and using an alphabet-based arrangement.
X:1
L:1/8
M:2/4
K:Emin
['ag fe ^de', 'fa aa ag/a/ gf']  
X:1
L:1/8
M:2/4
K:Emin
|:"Em" e4- |"Am" ea"B7" gf |"Em" g4- | gg fe |"E7" e4- | ec' ba |"Am" a4- |"D7" aa gf |"G" g3 b | 
"D7" d'c' ba |"B7" ga gf |"Em" ef"B7" ga |"Em" bg"B7" af |"Em" ge"B7" f^d |1"Em" e3 g | 
"B7" (3bag (3gfe :|2"Em" e4- |"^fine" e | B=c^d |:"Em" e z B z | g z"B7" B z |"Em" e4- | ee fg | 
"Am" ag fe | ^de dc |"B" B4- | B3 z |"B" B^d dd | ^dc/d/ cB |"Em" Be ee | e3 z |"Am" ag fe | 
"B7" ^de fg |1"Em" e4- | eB =c^d :|2"Em" e4- | e z |"D7" d2 |:"G" gb bb | ba/b/ ag | gb bb | 
 ba/b/ ag | b z"^(D7)" c' z |"G" d'c' bc' |"D7" a4 | (3c'ba (3agf |"D7" fa aa | ag/a/ gf | fa aa | 
 ag/a/ gf | a2 b2 | ag fa |1"G" gg' f'e' |"D7" d'c' ba :|2"G" g4 |"B7" (3bag"^d.C." (3agf |]  