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

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

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