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

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

*GRAMMAR*
wif -> PURPLE 
 gazzer -> RED 
 lug -> YELLOW 
 dax -> PINK 
 x1 tufa u1 -> [x1] [u1] 
 x1 blicket -> [x1] [x1] [x1] [x1] 
 x1 zup x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 