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

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

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