Develop a piece of music conforming to the stated structure and theme.
X:1
L:1/8
M:2/2
K:D
['A,DDC DEFG ABGB ABGA EA,A,B, CDEF G2', 'Adde f2 fd e2 ed cAAB'  
X:1
L:1/8
M:2/2
K:D
 A,DDC DEFG | ABGB ABGA | EA,A,B, CDEF | G2 AG FDEC | A,DDE FDDE | F2 ED CD E2 | d2 ed cAGE | 
 FDEC D2 D2 || Adde f2 fd | e2 ed cAAB | AGAB cBcd | eaag ed d2 | Adde f2 fd | e2 ed cAAB | 
 =c2 BA GEAG | FDEC D2 D2 ||  