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

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

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