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

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

*GRAMMAR*
fep -> PURPLE 
 zup -> PINK 
 gazzer -> YELLOW 
 tufa -> RED 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 x1 wif x2 -> [x1] [x2] [x1] [x1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 