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

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

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