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

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

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