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

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

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