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

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

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