Compose melodies using the provided alphabetical pattern of the musical arrangement and the given motif.
X:1
L:1/8
M:4/4
K:D
['B2 dB A2']  
X:1
L:1/8
M:4/4
K:D
 B2 dB A2 de | feee fedA | B2 dB A2 fg | afeg fedA B2 dB A2 de | feee fedA | B2 dB A2 fg | 
 afeg fdef | g3 a gfeg | f3 g fedf | e3 f ecAc | dAde fdef | g3 a gfeg | f3 g fedf | e3 f ecAc | 
 dAfe d2 ef |]  