Design a composition that incorporates the specified motif and follows the alphabet-based organization.
X:1
L:1/8
M:6/8
K:D
['A F']  
X:1
L:1/8
M:6/8
K:D
 A | A F F A F E | D D>D D2 (E/F/) | G G F E F A | (BA) B/ B/ B2 (F/E/) | D d3/2 d/ d e3/2 f/ | 
 d A3/2 B/ B2 (c/d/) | A F A A3/2 F/ E | D D3/2 D/ D2 |]  