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

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

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