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

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

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