Craft a music piece utilizing the assigned alphabetic notation and the supplied motif.
X:1
L:1/8
Q:1/8=23
M:4/4
K:G
['B2 dc BG ge', 'BG Bd', 'B/c/d d2', 'B/c/d BG A/B/c AF']  
X:1
L:1/8
Q:1/8=23
M:4/4
K:G
|: c | B2 dc BG ge | d2 dB AF cA | B2 dc BG ge | dB cA G3 :: c | BG Bd AF Ac | BG Bd ge dc | 
 BG Bd AF Ac | dB cA G3 :: c | B/c/d d2 dg ab | A/B/c c2 cf ga | B/c/d d2 df gb | af ge d3 :: c | 
 B/c/d BG A/B/c AF | GA Bc dg ec | B/c/d BG A/B/c AF | Gc BA G3 :|  