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

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

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