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

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

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