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

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

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