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

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

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