*SUPPORT*
IN: kiki dax OUT: GREEN PINK
IN: dax kiki fep kiki gazzer OUT: GREEN GREEN GREEN PINK GREEN PINK GREEN
IN: kiki OUT: GREEN
IN: tufa gazzer fep kiki OUT: GREEN BLUE BLUE BLUE BLUE BLUE BLUE
IN: kiki lug OUT: GREEN GREEN
IN: tufa wif lug OUT: BLUE YELLOW BLUE YELLOW
IN: kiki tufa gazzer OUT: GREEN BLUE BLUE BLUE
IN: wif gazzer OUT: YELLOW YELLOW YELLOW
IN: tufa kiki gazzer lug OUT: BLUE GREEN GREEN GREEN BLUE GREEN GREEN GREEN
IN: wif tufa tufa OUT: YELLOW BLUE BLUE
IN: dax tufa fep tufa gazzer OUT: BLUE BLUE BLUE PINK BLUE PINK BLUE
IN: dax gazzer lug OUT: PINK PINK PINK PINK PINK PINK
IN: wif gazzer fep dax OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa kiki lug OUT: BLUE GREEN BLUE GREEN

*QUERY*
IN: tufa wif fep kiki OUT: GREEN BLUE YELLOW BLUE YELLOW
IN: dax dax gazzer lug OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: tufa lug fep dax gazzer OUT: PINK PINK PINK BLUE BLUE BLUE BLUE
IN: wif kiki OUT: YELLOW GREEN
IN: dax gazzer OUT: PINK PINK PINK
IN: wif fep dax fep wif OUT: YELLOW PINK YELLOW YELLOW PINK YELLOW YELLOW
IN: dax OUT: PINK
IN: wif OUT: YELLOW
IN: tufa kiki OUT: BLUE GREEN
IN: kiki gazzer OUT: GREEN GREEN GREEN

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