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

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

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