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

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

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