Craft a music piece utilizing the assigned alphabetic notation and the supplied motif.
X:1
L:1/8
Q:1/4=100
M:4/4
K:D
['B/c/ dDFA dDDB/c/ dDFA eEEc dDFA dgfe', 'dDD f/g/ afge fd df/g/ afgf eEEg']  
X:1
L:1/8
Q:1/4=100
M:4/4
K:D
"^Allegro""_NB" B/c/ | dDFA dDDB/c/ | dDFA eEEc | dDFA dgfe | d/c/B/A/ Bc | dDD :: f/g/ | 
 afge fd df/g/ | afgf eEEg | afge fdec | d/c/B/A/ Bc | dDD :|  