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

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

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