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

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

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