Create music compositions using the provided chord sequence.
'B7', 'Em', 'Am', 'Em', 'B7', 'Em', 'Em', 'Am', 'D7', 'B7', 'Em', 'Am', 'Em', 'B7', 'Em'  
X:1
L:1/16
Q:1/4=80
M:2/4
K:Emin
"B7" B,B, |"Em" E2EE GGFE |"Am" F2G2 A2BA |"Em" G2FE"B7" F2E^D |"Em" E4 z2 :|"Em" Bc | 
"Am" d2dd d2cB |"D7" c2c2 c2AB | c2cc c2BA |"B7" B2B2 B2GA |"Em" B2BB B2AG |"Am" A2A2 A2BA | 
"Em" G2FE"B7" F2E^D |"Em" E4 z2 :|  