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

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

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