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

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

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