Construct a piece of music by converting the stated musical sequence into an alphabetical format and integrating the supplied motif.
X:1
L:1/4
Q:1/4=160
M:3/4
K:G
['d d', 'f/ g']  
X:1
L:1/4
Q:1/4=160
M:3/4
K:G
 d | g2 f | e3/2 f/ g | d d c | B3/2 A/ G | c2 A | B3/2 c/ d | F2 G | A2 d | g2 f | e3/2 f/ g | 
 d d c | B3/2 A/ G | c2 A | B/c/ d d | G2 A | G2 :: d | g2 g | g3/2 f/ g | a3/2 b/ a | a f d | 
 b2 b | a3/2 b/ g | f3/2 g/ e | d3/2 e/ f | g2 f | e3/2 f/ g | d d c | B3/2 A/ G | c2 A | 
 B/c/ d d | G2 A | G2 :|  