Create chord progressions to enrich the composition.
|: dA A2 AFAB | dA A2 f2 ef | dB B2 BABd | ABde faef :: d2 fd efge | 
 defd e2 cA | d2 fd efge | aA A2 f2 ef :|  
X:1
L:1/8
M:4/4
K:D
|:"D" dA A2 AFAB |"D" dA A2 f2 ef |"G" dB B2 BABd |"A7" ABde faef ::"D" d2 fd"A7" efge | 
"D" defd"A7" e2 cA |"D" d2 fd"Em" efge |"A7" aA A2 f2 ef :|  