Design musical compositions that conform to the indicated framework and encompass the proposed musical concept.
X:1
L:1/16
M:4/4
K:A
['A2Ac ecAc d2df', 'aece fece'  
X:1
L:1/16
M:4/4
K:A
 E2 | A2Ac ecAc | d2df ecAc | d2f2d2 c2e2c2 | B2B2 BdcB | A2Ac ecAc | d2df edcd | eagf edcB | 
 A2 A2 A2 :| e2 | aece fece | aece fece | d2fd c2ec | B2B2 BdcB | A2Ac ecAc | d2df edcd | 
 eagf edcB | A2 A2 A2 :|  