Compose a melodic line that follows the given chord progression.
'Em', 'D', 'C', 'Em', 'Em', 'D', 'Em', 'Em', 'D', 'Em', 'D', 'Em', 'Em', 'D', 'C', 'D', 'Em'  
X:1
L:1/8
M:4/4
K:Emin
|:"Em" E2 B2 BAGF | E2 E2"D" DEFD |"C" E2 B2 BAGA |"Em" B2 Bc BAGF | E2 B2 BAGF | 
"Em" E2 E2"D" DEFD |"Em" E2 B2 BAGF | E8 ::"Em" B2 e2 e3 f | ed B2"D" d4 |"Em" B2 e2 e2 f2 | 
"D" A2 d2"Em" B4 |"Em" efge"D" f2 d2 |"C" cdec"D" d2 A2 |"Em" E2 B2 BAGF | E8 :|  