Create music based on the specified alphabetic description of the musical arrangement and the given pattern.
X:1
L:1/8
M:4/4
K:D
['|{C} [DD]2', 'f>ga.f .d.A.F.D']  
X:1
L:1/8
M:4/4
K:D
 A, |{C} [DD]2 FD A,DFD | G/A/B/c/ dD CE E>F |{C} [DD]2 F>D B,D .G,.B | 
 A/B/c/d/ A/F/G/E/ FD [DA,] :| g |{DA} f>ga.f .d.A.F.D | g>abg .e.B.G.E | f>ga.f .d.A.F.D | 
 C/D/E/F/ G/E/A/G/ FD [DA,] || g |{DA} f>ga.f .d.A.F.D |{G,B} g>abg .e.B.G.E | 
{C} [DD]2 f>d .B,.D .G,.B | A/B/c/d/ A/F/G/E/ FD [DA,] |]  