Develop a musical piece using the given motif and adhere to the outlined structure.
X:1
L:1/8
M:4/4
K:Emin
['GA BE (3EEE B,EG,B, EGFG BEGB AD', 'GE (3EEE'  
X:1
L:1/8
M:4/4
K:Emin
 GA |:"Em" BE (3EEE B,EG,B, |"Em" EGFG BEGB |"D" AD (3FED B,D A,B, |"D" DEFd BAFA | 
"Em" BE (3EEE B,EG,B, |"Em" EGFG BEGB |"D" AD (3FED B,DA,B, |1"D" DEFA"Em" GE (3EEE :|2 
"D" DEFA GABd |:"Em" geBA GE (3EEE |"Em" B,EGB efge |"D" fd^cd BdAF |"D" DEFA defa | 
"Em" geBA GE (3EEE |"Em" B,EGB efge |"D" fd (3ddd BdAF |1 DEFA defa :|2"D" DEFA"Em" GE (3EEE ||  