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

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

*GRAMMAR*
lug -> PURPLE 
 kiki -> PINK 
 tufa -> BLUE 
 gazzer -> YELLOW 
 x1 zup x2 -> [x2] [x1] 
 u1 wif u2 -> [u2] [u1] [u2] [u2] 
 x1 fep x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 