Assemble beautiful chord progressions that enrich the melodies of the musical piece.
f3 efg | fdA G3 | FAd GBe | AB/c/d efg | f3 efg | fdA G3 | 
 FAd GBe | Adc d3 :: B3 BAB | f2 a fec | eee fec | Ace fec | B3 BAB | 
 f2 a fec | eee fec | BcA B3 :|  
X:1
L:1/8
M:6/8
K:D
"D" f3"A" efg |"D" fdA"G" G3 |"D" FAd"G" GBe |"A" AB/c/d efg |"D" f3"A" efg |"D" fdA"G" G3 | 
"D" FAd"G" GBe |"A" Adc"D" d3 ::"Bm" B3 BAB | f2 a fec |"A" eee fec | Ace"G" fec |"Bm" B3 BAB | 
 f2 a fec |"A" eee fec | BcA"G" B3 :|  