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

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

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