*SUPPORT*
IN: wif blicket wif OUT: PINK PINK
IN: gazzer blicket kiki blicket kiki OUT: BLUE BLUE YELLOW
IN: fep OUT: RED
IN: fep blicket kiki zup kiki zup fep OUT: RED BLUE BLUE RED
IN: fep zup fep OUT: RED RED
IN: fep blicket fep OUT: RED RED
IN: kiki fep OUT: BLUE RED
IN: wif zup gazzer blicket fep tufa OUT: RED YELLOW RED YELLOW RED YELLOW PINK
IN: gazzer gazzer blicket gazzer blicket wif OUT: YELLOW PINK YELLOW YELLOW
IN: fep zup gazzer zup wif zup wif OUT: PINK PINK YELLOW RED
IN: fep tufa OUT: RED RED RED
IN: kiki tufa OUT: BLUE BLUE BLUE
IN: gazzer blicket kiki OUT: BLUE YELLOW
IN: kiki OUT: BLUE

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

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