Design a piece of music by fusing the provided alphabetic indicator and the predetermined tune.
X:1
L:1/8
M:4/4
K:C
["c' e f f ueaue ud be", 'f2 fd e2 ed cdef']  
X:1
L:1/8
M:4/4
K:C
 c' e f f ueaue ud be aua .a d ve caged e e gaueaud a b (.f ue eaO eve ud e!p!ace | A | 
[M:4/4][K:Amin] D) f .a cAAB/ .caged b[Q:1/8=150]"^long dance" .AB | cAGA BGEB | cAGE G2 cd | 
 edce dcAG | A2 AA A2 :|[K:D] de | f2 fd e2 ed | cdef g2 gb | aged cAdc | A2 AA A2 (3def | 
 gfga gfef | gfga g2 ed | eaab afed | eaab a2 ag | f2 fd e2 ed | cdef g3 b | aged cAdc | 
 A2 AA A4- | A4 z4 |]  