Construct songs that correspond to the indicated chord progressions.
'Em', 'Am', 'B7', 'Em', 'Am', 'B7', 'Am', 'B7', 'Em', 'Am', 'B7', 'Em'  
X:1
L:1/8
M:2/2
K:Emin
|:"Em" E2 EE EFGG |"Am" F2 FE"B7" ^D2 B,B, |"Em" E2 EE EFGG |"Am" F4"B7" B2 z2 ::"Am" A2 AA A2 c2 | 
"B7" B2 BA"Em" B2 GG |"Am" F2 FE"B7" ^D2 B,2 |"Em" E4 E2 z2 :|  