Create a musical piece using the provided alphabetic structure and motif.
X:1
L:1/8
M:2/2
K:Dmix
['dcAG FADF', 'f2 df efge afge', 'a2 ge', 'a2 ge']  
X:1
L:1/8
M:2/2
K:Dmix
 dcAG FADF | E2 cE dEcE | dcAG FADF |1 Add^c defe :|2 Add^c d3 e || f2 df efge | afge afge | 
 f2 df efge | afge fdde | f2 df efge | afge f3 g | afge fde^c | Add^c defe |: 
"^variations" dcAG FDDF | E2 cE dEcE | dcAG FDDF |1 Adde fded :|2 Add^c d3 e || fAdf efge | 
 a2 ge a2 ge | f3 d efgb | a2 ge fdde | fedf efge | a2 ge fefg | a2 ge f2 e^c | Adde fded ||  