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

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

*GRAMMAR*
kiki -> BLUE 
 dax -> PINK 
 zup -> GREEN 
 tufa -> PURPLE 
 x1 fep -> [x1] [x1] [x1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 