Develop an appropriate set of chord transitions to enhance the existing music piece.
e | f2 fa gf e2 | fefa gf e2 | f2 fa gfed | c6 de | f2 fa gf e2 | 
 fefa gf e2 | b2 a2 gf e2 |1 f6 c :|2 f6 DE |: F2 cF FdFF | 
 cFFd FF c2 | f2 fa gfed | c6 DE | F2 cF FdFF | cFFd FF c2 | 
 b2 a2 gf e2 | f6 z2 :|  
X:1
L:1/8
M:4/4
K:F
 e |"F" f2 fa"C" gf e2 |"F" fefa"C" gf e2 |"F" f2 fa"Gm" gfed |"C" c6 de |"F" f2 fa"C" gf e2 | 
"F" fefa"C" gf e2 |"Bb" b2 a2"C" gf e2 |1"F" f6 c :|2"F" f6 DE |:"F" F2 cF"Dm" FdFF | 
"F" cFFd"Dm" FF c2 |"F" f2 fa"Gm" gfed |"C" c6 DE |"F" F2 cF"Dm" FdFF |"F" cFFd"Dm" FF c2 | 
"Bb" b2 a2"C" gf e2 |"F" f6 z2 :|  