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

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

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