Develop a musical composition based on the provided pattern of letters and incorporating the given motif within it.
X:1
L:1/8
M:4/4
K:C
['B c2 A B2 G A2 F', 'B c2 A cde']  
X:1
L:1/8
M:4/4
K:C
 BEA ue2003 |[M:6/8][K:A]SOSOO .!fermata!PMTCO MA2 B c2 A | B2 G A2 F | cAF FAF | cAF FAF | 
 A2 B c2 A | B2 G A2 F | BGE EGE | BGE EGE :: e2 c d2 B | c2 A cde | cAF FAF | cAF FAF | 
 e2 c d2 B | c2 A cde | BGE EGE | BGE EGE :|  