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

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

*GRAMMAR*
zup -> BLUE 
 wif -> PINK 
 lug -> GREEN 
 kiki -> PURPLE 
 x1 gazzer -> [x1] [x1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 