Develop musical compositions by respecting the prescribed structure and combining the presented musical concept.
X:1
L:1/16
M:3/4
K:D
['d4 c4 d4', '(df)(af) (df)(af)'  
X:1
L:1/16
M:3/4
K:D
 d4 c4 d4 |{/f} a2ag e2ge d4 | d2d2 c2c2 d2d2 | (gf)ed (cB)AG (GFE)D | d4 c4 d4 | 
{/f} ((gfef) g4) f4 | d4 c4 d4 | (gf)ed (cB)AG (GF)ED | d4 c4 d4 |{/f} ((gfef) g4) f4 :: 
 (df)(af) (df)(af) (df)(af) | (df)(ag) (df)(ag) (df)(ag) | (df)(af) (df)(af) (df)(af) | 
 (df)(ag) (df)(ag) (df)(ag) | (AB)cd (ef)ge f2a2 | (gf)ge e2d2 d4 :|  