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

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

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