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

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

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