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

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

*GRAMMAR*
tufa -> RED 
 wif -> PINK 
 kiki -> GREEN 
 blicket -> YELLOW 
 x1 dax x2 -> [x2] [x1] 
 x1 gazzer -> [x1] [x1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 