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

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

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