Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
Q:1/8=360
M:12/8
K:D
['g2 f', 'f g2']  
X:1
L:1/8
Q:1/8=360
M:12/8
K:D
 g2 f | e2 d (3B/c/B/AB G/A/GG G2 A | B2 d edB d3 g2 f | e2 d BAB G/A/GG G2 f |1 efg fed e3 :|2 
 efg fed e3 ged || Bcd e2 f g2 f ggg | Bdc d2 e d3 B/c/BA | Bcd e2 f g2 f g2 a | bag agf e3 e2 d | 
 Bcd e2 f g2 f gfg | Bdc d2 e d3 g2 a | bag agf gfe fed | efg fed e2 f g2 f ||  