Craft a musical work adhering to the specified theme and structure.
X:1
L:1/8
M:2/2
K:Dmix
['cAAF G2', 'ge fde^c Adde :|2 fgaf g2 ag'  
X:1
L:1/8
M:2/2
K:Dmix
 cAAF G2 AB | cABG AddB | cAAF G2 eg |1 fded AddB :|2 fded Adde |: f3 g a2 ag | f3 g afde |1 
 fefg a2 ge | fde^c Adde :|2 fgaf g2 ag | fde^c AddB ||  