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

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

*GRAMMAR*
kiki -> PURPLE 
 gazzer -> YELLOW 
 tufa -> PINK 
 wif -> BLUE 
 x1 lug x2 -> [x2] [x1] 
 u1 dax x1 -> [x1] [u1] 
 x1 zup x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 