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

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

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