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

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

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