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

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

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