revision preference src: Mavis eventually decides Derek is the man for her and the couple marry in November 1988. The other residents of Coronation Street consider Mavis and Derek something of a joke, but neither care as they are genuinely in love. <SEP> tgt: Mavis eventually decides Derek is the man for her and the couple marry in November 1988. The other residents of Coronation Street consider Mavis and man something of a joke, but neither care as they are genuinely in love.