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

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

*GRAMMAR*
tufa -> BLUE 
 kiki -> RED 
 blicket -> PURPLE 
 wif -> YELLOW 
 u1 zup u2 -> [u1] [u2] 
 u1 dax x1 -> [u1] [x1] [x1] 
 x1 lug x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 