Design melodic chord patterns to accompany the provided tune.
ef/e/ dB | BA B/c/d | ef/e/ dB | BA A2 | ef/e/ dB | BA B/c/d | ab/a/ gc | 
 ed d2 :: f>e fA | B/c/d ef | g>f ga | ba fa | f>e fA | B/c/d ef | ab/a/ gc | 
 ed d2 :|  
X:1
L:1/8
M:2/4
K:D
"A" ef/e/"G" dB | BA B/c/d |"A" ef/e/"G" dB | BA A2 |"A" ef/e/"G" dB | BA B/c/d |"A" ab/a/"G" gc | 
"D" ed d2 ::"D" f>e fA | B/c/d ef |"G" g>f ga |"A" ba fa |"D" f>e fA | B/c/d ef |"G" ab/a/"A" gc | 
"D" ed d2 :|  