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

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

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