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

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

*GRAMMAR*
dax -> PURPLE 
 kiki -> YELLOW 
 tufa -> PINK 
 wif -> GREEN 
 u1 blicket u2 -> [u2] [u1] 
 x1 gazzer u1 -> [u1] [u1] [x1] [x1] [u1] [u1] 
 u1 lug -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 