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

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

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