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

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

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