This is an outline of the technique of interpretation used by the leader of a multibody group to solve the three-body (oedipal) problems of its individuals. Only 'here and now' interpretations are made. Though the manifest content of discussions in groups may concern any topic, there is an underlying common group problem which represents the dominant unconscious fantasies of all members. 'Each member projects his unconscious fantasy objects upon various other group members and then tries to manipulate them accordingly.' Interpretations are directed primarily to the common group problem and to any individual only in so far as two things can be shown him, (a) how his behavior represents his specific way of coping with the common group problem; (b) why he acts in this way in preference to other ways. A fascinating example is given of a group which discussed politics and the exploitation of workers by a factory owner immediately after a member of the group accused the leader of favoring a female patient.