Arrange a song combining the mentioned alphabetical representation of a musical pattern and the given melodic theme.
X:1
L:1/8
Q:1/8=180
M:4/4
K:Emin
['BE E2', 'e2 ge']  
X:1
L:1/8
Q:1/8=180
M:4/4
K:Emin
 d^c | BE E2 BAFE | D2 (3FED DF F2 | BE E2 BAFB | AFDF E2 d^c | BE E2 BAFE | D2 (3FED DF F2 | 
 BE E2 BAFB | AFDF E3 z || e2 ge bege | d2 fd adfd | e2 ge Befg | afde fe e2 | e2 ge bege | 
 d2 fd adfd | efga bf f2 | afdf efd^c ||  