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

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

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