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

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

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