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

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

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