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

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

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