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

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

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