Develop a musical composition based on the provided pattern of letters and incorporating the given motif within it.
X:1
L:1/8
Q:1/8=100
M:3/4
K:A
['', 'F2 GE AA A>c ee fe/d/ c>B', '', 'cde f>d BB cd e>c AA/G/ FA']  
X:1
L:1/8
Q:1/8=100
M:3/4
K:A
"^moderate" EAA || F2 GE AA | A>c ee fe/d/ | c>B AA G/A/B/G/ | E>F GE G/A/G/A/ | F2 GE AA | 
 A>c ee fe/d/ | c>B AB/c/ AA | A2- A || cde || f>d BB cd | e>c AA/G/ FA | d>c BA G/A/B/G/ | 
 E>F GF/E/ AA | F2 GE AA | A>c ea g/f/e/d/ | c>B AB/c/ AA | A3- A3 |]  