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

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

*GRAMMAR*
wif -> PINK 
 fep -> RED 
 blicket -> PURPLE 
 zup -> BLUE 
 x1 kiki u1 -> [x1] [u1] 
 x1 gazzer x2 -> [x2] [x1] 
 u1 lug u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 