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

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

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