Develop a piece of music using the specified alphabetic notation system and the provided motif.
X:1
L:1/8
Q:1/4=104
M:4/4
K:F
['F3 G AGAF', 'f3 g f_edc']  
X:1
L:1/8
Q:1/4=104
M:4/4
K:F
"^Moderato" F3 G AGAF | B3 A BABG | (F3 G) AGAB | c4 cBAG | F3 G AGAF | B2 B>B BcdB | c3 d cBAG | 
 F2 E2 F4 :: f3 g f_edc | (B3 c) dcBA | (g3 a) gfed | c3 =B cdec | f3 g f_edc | 
 B2 B>c (B/c/d) z/ B/ | (c2 d)B (A2 B)G | F2 (E3/2F/4G/4) F4 :|  