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

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

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