Compose a piece of music following the provided chord pattern.
'Gm', 'Cm', 'D7', 'Gm', 'Gm', 'D7', 'Cm', 'D7', 'Gm', 'G', 'D7', 'Gm', 'D7', 'Gm', 'Gm', 'Cm', 'Gm', 'Cm', 'Gm', 'D7', 'Gm', 'Cm', 'D7', 'Gm', 'D7', 'Gm', 'Bb', 'F7', 'Bb', 'Gm', 'Cm', 'D7', 'D7', 'Gm', 'Cm', 'Gm', 'D7', 'Gm', 'Gm', 'D7', 'Gm'  
X:1
L:1/8
M:4/4
K:Gmin
"Gm" d3 d/d/ |"Cm" e3 e/e/ |"D7" dc BA |"Gm" G |: D ^CD |"Gm" B4- | BA G^F |"D7" A>^F D2- | 
 DD ^CD |"Cm" c4- |"D7" cc BA |"Gm" B>A G2- |"G" Gd ^cd | b4- | ba g^f |"D7" a>^f d2- | dd ^cd | 
"Gm" ed GB |"D7" dc AB |"Gm" GG/G/ GG | G :: GBd |"Gm" g2 f2 |"Cm" e2 ce |"Gm" d4- | d d^cd | 
"Cm" e2"Gm" d2 |"D7" c2 BA |"Gm" d4- | dd AB |"Cm" c2 B2 |"D7" A2 e2 |"Gm" d4- | d dcB | 
"D7" A2 c2 | B2 A2 |"Gm" GG/G/ GG | G :|"^Trio" | z (3FGA |"Bb" B2 f2 | d2 B2 |"F7" fF GA | 
"Bb" B |: ded |"Gm" d2 b2 |"Cm" a2 g2 |"D7" ^f(d/f/ a)(f/a/ | d') ded |"D7" d2 c'2 | b2 a2 | 
"Gm" g(G/B/ d)(B/d/ | g) ded |"Cm" c2 e2 | a2"^(A7/C#)" g2 |"Gm" d4- | d d'c'b |"D7" a2 c'2 | 
 b2 a2 |1"Gm" g4- | g :|2"Gm" g z"D7" ^f2 |"Gm" gg/g/ g z |]  