*SUPPORT*
IN: zup fep kiki wif OUT: BLUE PURPLE BLUE PURPLE
IN: zup OUT: BLUE
IN: kiki fep zup blicket zup blicket tufa OUT: PURPLE BLUE BLUE GREEN
IN: dax wif wif OUT: PINK PINK PINK PINK
IN: tufa fep zup wif OUT: GREEN BLUE GREEN BLUE
IN: dax kiki zup blicket dax OUT: PINK PURPLE BLUE PINK
IN: zup zup fep dax OUT: BLUE BLUE PINK
IN: zup tufa blicket dax OUT: BLUE GREEN PINK
IN: tufa blicket dax wif blicket dax blicket zup OUT: GREEN PINK GREEN PINK PINK BLUE
IN: kiki tufa fep zup wif OUT: PURPLE GREEN BLUE PURPLE GREEN BLUE
IN: kiki fep dax blicket kiki OUT: PURPLE PINK PURPLE
IN: tufa blicket tufa OUT: GREEN GREEN
IN: dax fep dax blicket kiki OUT: PINK PINK PURPLE
IN: kiki wif OUT: PURPLE PURPLE

*QUERY*
IN: kiki OUT: PURPLE
IN: dax fep tufa blicket kiki OUT: PINK GREEN PURPLE
IN: dax fep kiki OUT: PINK PURPLE
IN: zup zup OUT: BLUE BLUE
IN: zup fep tufa wif wif OUT: BLUE GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: dax kiki fep kiki wif OUT: PINK PURPLE PURPLE PINK PURPLE PURPLE
IN: dax wif OUT: PINK PINK
IN: kiki fep tufa blicket tufa OUT: PURPLE GREEN GREEN
IN: dax kiki fep tufa wif OUT: PINK PURPLE GREEN PINK PURPLE GREEN
IN: kiki dax kiki OUT: PURPLE PINK PURPLE

*GRAMMAR*
tufa -> GREEN 
 dax -> PINK 
 kiki -> PURPLE 
 zup -> BLUE 
 x1 wif -> [x1] [x1] 
 u1 fep u2 -> [u1] [u2] 
 x1 blicket u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 