Develop a melody while staying within the specified chord structure.
'Am', 'G', 'C', 'G', 'C', 'G', 'Am', 'Am', 'Em', 'Am', 'Em', 'G', 'C', 'G', 'Am'  
X:1
L:1/8
M:6/8
K:G
 E |:"Am" AGA"G" BAB |"C" cBc"G" Bcd |"C" edc"G" BAB |1"Am" A3 A2 E :|2"Am" A3 A2 A || 
"Em" BGE BGE | BGE BGE |"Am" ecA ecA | ecA ecA |"Em" BGE BGE | BGE"G" Bcd |"C" edc"G" BAB | 
"Am" A3 A2 ||  