refactoring of the intersection fct in query recommandation
refactoring of the intersection fct in query recommandation

beniz/seeks,beniz/seeks,Quix0r/seeks,beniz/seeks,Psycojoker/seeks,Quix0r/seeks,Psycojoker/seeks,Quix0r/seeks,Psycojoker/seeks,Quix0r/seeks,Quix0r/seeks,Psycojoker/seeks,beniz/seeks,Quix0r/seeks,beniz/seeks,Psycojoker/seeks