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

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

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