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

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

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