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

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

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