Design a music composition that employs the provided motif and follows the predetermined musical form.
X:1
L:1/8
M:4/4
K:D
['AB B/A/G/F/', 'AFFB AFdF A2'  
X:1
L:1/8
M:4/4
K:D
 F/G/ | AB B/A/G/F/ AFF>G | AFdF A2 AF/G/ | AB B/A/G/F/ AF f>e | d>BAF E3 F/G/ | 
 AB B/A/G/F/ AFF>G | AFdF A2 Af/g/ | afge fdec |1 d>B AF E3 :|2 d>B AF D3 || B | AFFB AFFB | 
 AFdF A2 AB | AFFB AFFA | d>BAF E2 EB | AFFB AFFB | AFdF A2 Af/g/ | afge fdec |1 d>B AF E3 :|2 
 d>B AF D3 ||  