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

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

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