{"shas":[["af7c6cccf07736d3086959c5f8c3b4c3f22d2694","369ceb28bc6a169143d1c783c15c02fcf3c8431c@yahoo.com","organizando algebra","Celina d' Ávila Samogin"]],"ref":"refs/heads/master","size":1,"head":"af7c6cccf07736d3086959c5f8c3b4c3f22d2694","push_id":37731109}