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

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

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