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

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

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