*SUPPORT*
IN: wif OUT: GREEN
IN: wif blicket kiki tufa gazzer tufa dax OUT: PINK PINK PURPLE PURPLE BLUE GREEN
IN: dax wif tufa wif OUT: GREEN GREEN PINK GREEN
IN: kiki dax blicket kiki OUT: BLUE BLUE PINK
IN: gazzer dax OUT: PURPLE PINK
IN: wif lug wif OUT: GREEN GREEN
IN: gazzer dax kiki dax dax OUT: PURPLE PINK BLUE PINK PINK
IN: kiki lug wif OUT: BLUE GREEN
IN: dax blicket kiki OUT: BLUE PINK
IN: gazzer blicket kiki lug wif tufa wif OUT: GREEN GREEN BLUE GREEN PURPLE
IN: kiki dax lug wif lug dax OUT: BLUE PINK GREEN PINK
IN: wif blicket kiki OUT: BLUE GREEN
IN: dax OUT: PINK
IN: gazzer blicket kiki tufa wif tufa wif OUT: GREEN GREEN GREEN GREEN BLUE PURPLE

*QUERY*
IN: gazzer OUT: PURPLE
IN: kiki kiki OUT: BLUE BLUE
IN: dax blicket wif lug kiki OUT: GREEN PINK BLUE
IN: wif blicket gazzer OUT: PURPLE GREEN
IN: kiki OUT: BLUE
IN: gazzer lug gazzer OUT: PURPLE PURPLE
IN: dax blicket wif blicket gazzer tufa wif OUT: GREEN GREEN PURPLE GREEN PINK
IN: kiki blicket kiki blicket kiki OUT: BLUE BLUE BLUE
IN: kiki lug kiki tufa dax lug wif OUT: PINK PINK BLUE BLUE GREEN
IN: kiki lug kiki tufa gazzer OUT: PURPLE PURPLE BLUE BLUE

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