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

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

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