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

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

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