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

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

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