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

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

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