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

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

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