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

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

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