Compose a piece using the specified musical pattern based on the alphabet notation and provided melodic motif.
X:1
L:1/8
M:4/4
K:D
['A F3 G E3 F2 AF EFDB,', 'B3 dBAF']  
X:1
L:1/8
M:4/4
K:D
 A F3 G E3 | F2 AF EFDB, | A,B,DE FEFB | ABde fedB | A F3 G E3 | F2 AF EFDB, | A,B,DE FEFB |1 
 ABde fedB :|2 ABde fddf |: a3 f gfeg | fedf e B3 | dBAF DEFA | dfaf geeg | faaf gfeg | fedf e B3 | 
 dBAF DEFB |1 ABde fddf :|2 ABde fedB ||  