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

*QUERY*
IN: kiki kiki dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: blicket dax OUT: RED RED RED RED RED RED
IN: kiki lug blicket OUT: RED YELLOW YELLOW RED YELLOW
IN: blicket kiki OUT: RED YELLOW
IN: kiki wif zup OUT: PINK YELLOW
IN: zup OUT: PINK
IN: blicket wif zup OUT: PINK RED
IN: kiki OUT: YELLOW
IN: blicket OUT: RED
IN: zup blicket OUT: PINK RED

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