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

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

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