Construct music employing the alphabetic notation of the prescribed musical structure and the motif that has been supplied.
X:1
L:1/8
M:2/2
K:Emin
['Be e2', 'g2 eg', 'GE E2']  
X:1
L:1/8
M:2/2
K:Emin
 E3 F GFGA | Be e2 Be e2 | EDEF G2 BG | A2 BA GEFD | E3 F GFGA | Beed e3 f | feed edBG |1 
 A2 BA GEFD :|2 AcBA GE E2 |: gfeg fedf | Be e2 Be e2 | g2 eg fedB | AcBA GE E2 | g2 eg fedc | 
 Beed e3 f | (3gfe fd edBG |1 A2 BA GE E2 :|2 A2 BA GEFD |:"^variations" EDEF G3 A | Beed Be e2 | 
 E3 F G2 dB | AcBA GEFD | EDEF G3 A | Be e2 Beef | g2 fd edBG |1 AcBA GEFD :|2 AcBA GE E2 |: 
 g3 e fedf | Beed Beef | gfeg fedB | A2 BA GE E2 | gfeg fedc | Beed e3 f | gbge fdBG |1 
 AGBA GE E2 :|2 AGBA GEFD ||  