*SUPPORT*
IN: dax lug OUT: GREEN GREEN
IN: dax blicket dax wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa tufa wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa OUT: YELLOW
IN: kiki lug wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax blicket kiki OUT: GREEN PURPLE
IN: dax kiki lug OUT: GREEN PURPLE PURPLE
IN: zup blicket zup wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa blicket tufa OUT: YELLOW YELLOW
IN: tufa lug OUT: YELLOW YELLOW
IN: zup lug OUT: BLUE BLUE
IN: zup wif OUT: BLUE BLUE BLUE BLUE
IN: zup OUT: BLUE
IN: dax wif OUT: GREEN GREEN GREEN GREEN

*QUERY*
IN: dax zup kiki OUT: GREEN BLUE PURPLE
IN: tufa blicket kiki OUT: YELLOW PURPLE
IN: kiki lug OUT: PURPLE PURPLE
IN: dax OUT: GREEN
IN: dax zup lug OUT: GREEN BLUE BLUE
IN: kiki kiki OUT: PURPLE PURPLE
IN: zup blicket dax OUT: BLUE GREEN
IN: dax tufa lug OUT: GREEN YELLOW YELLOW
IN: kiki blicket tufa OUT: PURPLE YELLOW
IN: kiki OUT: PURPLE

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