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

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

*GRAMMAR*
tufa -> PINK 
 lug -> YELLOW 
 gazzer -> GREEN 
 kiki -> BLUE 
 u1 zup -> [u1] [u1] [u1] 
 u1 dax x1 -> [x1] [u1] [u1] 
 u1 fep u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 