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

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

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