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

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

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