*SUPPORT*
IN: lug gazzer blicket gazzer OUT: RED BLUE BLUE BLUE BLUE
IN: lug kiki dax kiki OUT: RED PINK PINK PINK
IN: tufa wif OUT: GREEN GREEN
IN: gazzer blicket tufa dax kiki OUT: GREEN PINK GREEN GREEN PINK GREEN BLUE BLUE
IN: tufa dax kiki OUT: GREEN PINK GREEN
IN: gazzer dax lug OUT: BLUE RED BLUE
IN: kiki gazzer OUT: PINK BLUE
IN: tufa wif wif wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: gazzer kiki OUT: BLUE PINK
IN: lug OUT: RED
IN: lug gazzer lug kiki OUT: RED BLUE RED PINK
IN: tufa tufa blicket tufa OUT: GREEN GREEN GREEN GREEN GREEN
IN: tufa OUT: GREEN
IN: lug lug dax lug OUT: RED RED RED RED

*QUERY*
IN: tufa lug blicket kiki OUT: GREEN PINK PINK RED RED
IN: gazzer OUT: BLUE
IN: lug blicket tufa OUT: GREEN GREEN RED RED
IN: gazzer dax kiki OUT: BLUE PINK BLUE
IN: kiki OUT: PINK
IN: tufa blicket tufa wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug lug OUT: RED RED
IN: tufa dax tufa OUT: GREEN GREEN GREEN
IN: gazzer dax gazzer OUT: BLUE BLUE BLUE
IN: gazzer dax tufa OUT: BLUE GREEN BLUE

*GRAMMAR*
lug -> RED 
 gazzer -> BLUE 
 kiki -> PINK 
 tufa -> GREEN 
 u1 dax u2 -> [u1] [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 blicket x1 -> [x1] [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 