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

*QUERY*
IN: lug gazzer dax gazzer dax gazzer OUT: BLUE RED RED RED
IN: blicket fep gazzer OUT: PINK PINK RED
IN: wif fep lug OUT: PURPLE PURPLE BLUE
IN: blicket fep lug dax gazzer fep gazzer OUT: PINK PINK BLUE RED RED RED
IN: wif gazzer OUT: PURPLE RED
IN: lug blicket gazzer fep wif OUT: BLUE PINK RED RED PURPLE
IN: wif dax gazzer tufa OUT: PURPLE RED PURPLE RED
IN: gazzer fep blicket OUT: RED RED PINK
IN: gazzer fep lug tufa OUT: RED RED BLUE RED RED BLUE
IN: gazzer tufa OUT: RED RED

*GRAMMAR*
blicket -> PINK 
 gazzer -> RED 
 lug -> BLUE 
 wif -> PURPLE 
 u1 fep u2 -> [u1] [u1] [u2] 
 x1 tufa -> [x1] [x1] 
 x1 dax x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 