*SUPPORT*
IN: tufa blicket fep tufa blicket OUT: PINK PURPLE PINK PURPLE
IN: tufa dax kiki OUT: BLUE PINK
IN: blicket OUT: PURPLE
IN: lug dax tufa tufa wif tufa OUT: PINK PINK RED PINK
IN: tufa blicket kiki fep tufa OUT: PINK PINK PURPLE BLUE
IN: tufa kiki OUT: PINK BLUE
IN: tufa OUT: PINK
IN: kiki OUT: BLUE
IN: kiki blicket dax blicket kiki OUT: BLUE PURPLE BLUE PURPLE
IN: lug dax tufa kiki fep blicket OUT: PURPLE PINK BLUE RED
IN: lug OUT: RED
IN: kiki dax kiki dax tufa blicket fep kiki OUT: BLUE PINK PURPLE BLUE BLUE
IN: tufa lug kiki dax tufa fep blicket OUT: PURPLE PINK RED PINK BLUE
IN: kiki dax tufa OUT: PINK BLUE

*QUERY*
IN: blicket dax blicket OUT: PURPLE PURPLE
IN: kiki fep tufa fep kiki blicket kiki OUT: BLUE PURPLE BLUE PINK BLUE
IN: blicket kiki OUT: PURPLE BLUE
IN: lug blicket dax blicket OUT: RED PURPLE PURPLE
IN: tufa dax blicket wif blicket fep lug OUT: PURPLE PINK RED PURPLE
IN: blicket dax tufa fep kiki blicket OUT: BLUE PURPLE PINK PURPLE
IN: kiki tufa OUT: BLUE PINK
IN: kiki dax blicket blicket OUT: PURPLE PURPLE BLUE
IN: lug dax lug tufa OUT: RED PINK RED
IN: blicket dax tufa dax lug kiki OUT: RED BLUE PINK PURPLE

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