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

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

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