A very famous Chemist was found dead in his kitchen. The police were able to narrow the murder down to six. But it was also obvious that it was a two man job.

The suspects are:

Felice,Maxwell, Archibald,Nicholas,Jordan and Xavier.

A not was also found beside the body: '26- 3- 58/ 28- 27- 57- 16'

Two people were arrested.

Who are they?