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

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

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