11.   A recall petition circulated, though it was quickly declared invalid by the attorney general.

12.   A petition was circulating demanding a bigger courtroom.

13.   A petition is circulating in the country for the state to seize the monopoly on sale of drugs in the country.

14.   Two petitions are now circulating over the dispute with one urging the government to fight for its claim to the Diaoyus.

15.   Petitions have been circulating for Biya to postpone the polls.

16.   Petitions had been circulating for Biya to postpone the polls.