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

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

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