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

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

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