Design harmonically consonant structures to augment the designated musical composition.
|: A2 Ac B2 Bc | A2 Ac B2 Bc | A2 ag fedc | B2 e2 c2 A2 :| 
 e2 ef edcd | e2 a2 e2 cd | e2 ef edcd | e2 ag fedc | d2 fd c2 ec | 
 B2 Bc d2 cB | A2 ag fedc | B2 e2 c2 A2 |]  
X:1
L:1/8
M:2/2
K:A
|:"A" A2 Ac"E7" B2 Bc |"A" A2 Ac"E7" B2 Bc |"A" A2 ag"D" fedc |"E7" B2 e2"A" c2 A2 :| 
"A" e2 ef edcd |"A" e2 a2 e2 cd |"A" e2 ef edcd |"A" e2 ag fedc |"D" d2 fd"A" c2 ec | 
"Bm" B2 Bc"E7" d2 cB |"A" A2 ag"D" fedc |"E7" B2 e2"A" c2 A2 |]  