*SUPPORT*
IN: zup OUT: RED
IN: fep blicket dax OUT: BLUE BLUE BLUE BLUE
IN: tufa blicket OUT: PURPLE PURPLE
IN: fep OUT: BLUE
IN: tufa fep blicket dax OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: gazzer kiki fep dax OUT: BLUE PINK BLUE PINK
IN: fep blicket OUT: BLUE BLUE
IN: gazzer kiki tufa OUT: PURPLE PINK
IN: gazzer OUT: PINK
IN: fep dax OUT: BLUE BLUE
IN: gazzer kiki zup OUT: RED PINK
IN: tufa OUT: PURPLE
IN: zup dax kiki tufa dax OUT: PURPLE RED RED PURPLE RED RED
IN: tufa gazzer OUT: PURPLE PINK

*QUERY*
IN: gazzer blicket kiki zup dax OUT: RED PINK PINK RED PINK PINK
IN: fep kiki zup OUT: RED BLUE
IN: gazzer zup kiki zup dax OUT: RED PINK RED RED PINK RED
IN: tufa gazzer blicket OUT: PURPLE PINK PINK
IN: zup fep kiki tufa dax OUT: PURPLE RED BLUE PURPLE RED BLUE
IN: gazzer gazzer blicket OUT: PINK PINK PINK
IN: gazzer blicket OUT: PINK PINK
IN: tufa dax OUT: PURPLE PURPLE
IN: zup blicket kiki fep OUT: BLUE RED RED
IN: fep kiki fep OUT: BLUE BLUE

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