If you're using Facebook's mobile site from your phone or tablet, you can not explore the conversations themselves however you could look for an individual's name from the list of conversation strings.
Ọ bụrụ na ị na-eji ebe nrụọrụ weebụ mkpanaka Facebook site na ekwentị gị ma ọ bụ mbadamba, ị pụghị ịchọ site na mkparịta ụka onwe gị ma ị nwere ike ịchọ aha mmadụ site na ndepụta nke mkparịta ụka.