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

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

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