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

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

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