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

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

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