Develop music by respecting the alphabetic depiction of the chosen musical composition and the presented motif.
X:1
L:1/8
M:4/4
K:D
['AFFF F2 dc BGGG G2 cd efed', 'd6 f6 fg fedB ABcd f6 ef']  
X:1
L:1/8
M:4/4
K:D
 dB | AFFF F2 dc | BGGG G2 cd | efed cABc | dcde fedB | AFFF F2 dc | BGGG G2 cd | efed cABc | d6 :| 
 f6 fg | fedB ABcd | f6 ef | gfed Bdef | g6 fg | a6 ab | a2 g2 f2 e2 | d6 :|  