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

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

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