Compose a piece of music by integrating the assigned letter representation and provided tune.
X:1
L:1/16
M:3/4
K:G
['G2>B2 (AF)Ac (BG)Bd d2(gf) (ed)ef f2g2 (ge)ce', 'D2(FA) (cA)FA (cA)FA G2(Bd) (gd)Bd (gd)Bd']  
X:1
L:1/16
M:3/4
K:G
|: G2>B2 (AF)Ac (BG)Bd | d2(gf) (ed)ef f2g2 | (ge)ce (ed)Bd (dc)BA | (GF)GB (AG)FE (DC)B,D | 
 G2>B2 (AF)Ac (BG)Bd | d2(gf) (ed)ef f2g2 | (ge)ce (ed)Bd (dc)BA | (GF)DF A2G2 G4 :: 
 D2(FA) (cA)FA (cA)FA | G2(Bd) (gd)Bd (gd)Bd | D2(FA) (cA)FA (cA)FA | G2(Bd) (gd)Bd (gd)Bd | 
 d2(gf) (ed)ef f2g2 | d2(gf) (ed)ef f2g2 | (ge)ce (ed)Bd (dc)BA | (GF)DF A2G2 G4 :|  