1.   According to Terner the four had confessed to the killings.

2.   Police said all four have confessed to their crime.

3.   All four reportedly confessed to carrying out the attack.

4.   Authorities say the four confessed carrying out the attack because they hated foreigners.

5.   The four confessed before a judge and will now appear in the State Security Court, the newspapers said.

6.   All four have confessed to their involvement, police and legal sources said.