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

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

*GRAMMAR*
zup -> BLUE 
 tufa -> PURPLE 
 lug -> YELLOW 
 gazzer -> RED 
 x1 kiki -> [x1] [x1] 
 u1 blicket -> [u1] [u1] 
 u1 dax u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 