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

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

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