Craft a musical composition with the supplied motif and conforming to the necessary format.
X:1
L:1/16
M:2/4
K:Amix
['A2>B2 c2>e2 dcBA', 'f^gag e2>c2 dcBA'  
X:1
L:1/16
M:2/4
K:Amix
 A2>B2 c2>e2 dcBA c2cd | c2B2 B2AB c2B2 B2E2 | A2>B2 c2>e2 dcBA cdcB | A2F2 F2EF A2F2 F2E2 :| 
 f^gag e2>c2 dcBA c2cd | c2B2 B2AB c2B2 B2e2 | f^gag e2>c2 dcBA cdcB | A2F2 F2EF A2F2 F2e2 :|  