Compose a piece of music using the specified letter-based musical form and incorporating the assigned motif.
X:1
L:1/16
M:2/4
K:F
['c(fef) (AF)F', 'z z FAce [fA]2[fA]2 [gB]2[gB]2 FAce f2ff']  
X:1
L:1/16
M:2/4
K:F
 d |"F" cFAF"Bb" cFBd |"F" cFAF"C7" GABd |"F" cFAF c(fef) |"Gm" dB"C7"Gc"F" (AF)F :: c | 
"F" fcAf cfAc |"Gm" fcBg"F" Af"C7"Ge |"F" fcAF c(fef) |"Gm" dB"C7"Gc"F" (AF)F :: G | 
"F" A2(AF)"C7" B2BG |"F" A2(AF)"C7" G2(3(GAG) |"F" FGAB c(fef) |"C7" ecde |1"F" f2F :|2"F" f2 z |: 
 z |"F" FAce [fA]2[fA]2 |"F" FAce"C7" [gB]2[gB]2 |"F" FAce f2ff |"C7" ecde"F" f2 z :|  