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

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

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