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

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

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