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

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

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