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

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

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