Develop musical pieces by incorporating the given chord changes.
'Am', 'G', 'Em', 'Am', 'G', 'Am', 'G', 'Em', 'G', 'Am', 'D', 'Em', 'Am', 'Em', 'D', 'Em', 'Am', 'D', 'Em', 'Am', 'Em', 'Em', 'G', 'Am'  
X:1
L:1/8
M:6/8
K:Ador
|:"Am" EAA EAc |"G" B2 B GBd |"Em" edB edB |"Am" cdc"G" BAG |"Am" E3 ABc |"G" B2 B GBd | 
"Em" edB edB |"G" BAG"Am" A3 ::"D" def"Em" g2 g |"Am" age"Em" edB |"D" def"Em" g2 g |"Am" age age | 
"D" def"Em" gab |"Am" age"Em" edB |"Em" eBB edB |"G" BAG"Am" A3 :|  