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

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

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