*SUPPORT*
IN: blicket lug lug gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup dax lug OUT: RED PURPLE RED PURPLE
IN: zup kiki dax kiki blicket dax OUT: RED PURPLE BLUE PURPLE
IN: blicket zup OUT: BLUE RED
IN: zup kiki dax zup OUT: RED PURPLE RED
IN: dax lug OUT: PURPLE PURPLE
IN: tufa OUT: GREEN
IN: dax OUT: PURPLE
IN: zup blicket kiki dax lug OUT: RED BLUE PURPLE RED BLUE PURPLE
IN: zup OUT: RED
IN: dax zup gazzer OUT: PURPLE RED PURPLE RED
IN: tufa lug OUT: GREEN GREEN
IN: dax gazzer OUT: PURPLE PURPLE
IN: zup zup kiki blicket gazzer OUT: RED RED BLUE RED RED BLUE

*QUERY*
IN: blicket gazzer OUT: BLUE BLUE
IN: dax blicket OUT: PURPLE BLUE
IN: tufa tufa kiki zup OUT: GREEN GREEN RED
IN: dax kiki blicket kiki tufa lug OUT: PURPLE BLUE GREEN GREEN
IN: zup lug lug OUT: RED RED RED RED
IN: blicket gazzer lug OUT: BLUE BLUE BLUE BLUE
IN: blicket OUT: BLUE
IN: zup lug OUT: RED RED
IN: blicket kiki blicket kiki zup kiki dax OUT: BLUE BLUE RED PURPLE
IN: blicket gazzer gazzer OUT: BLUE BLUE BLUE BLUE

*GRAMMAR*
dax -> PURPLE 
 blicket -> BLUE 
 tufa -> GREEN 
 zup -> RED 
 u1 kiki x1 -> [u1] [x1] 
 x1 lug -> [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 