*SUPPORT*
IN: wif dax gazzer OUT: PINK PINK PINK PINK PINK PINK
IN: kiki wif lug blicket wif gazzer OUT: RED PINK BLUE PINK PINK
IN: wif OUT: PINK
IN: wif fep blicket fep OUT: PINK GREEN GREEN
IN: fep dax OUT: GREEN GREEN GREEN
IN: kiki dax OUT: RED RED RED
IN: lug dax OUT: BLUE BLUE BLUE
IN: lug gazzer OUT: BLUE BLUE
IN: wif lug fep dax OUT: PINK BLUE GREEN GREEN GREEN
IN: kiki blicket fep gazzer OUT: RED GREEN GREEN
IN: wif gazzer OUT: PINK PINK
IN: lug gazzer blicket wif dax OUT: BLUE BLUE PINK PINK PINK
IN: kiki dax gazzer blicket wif OUT: RED RED RED RED RED RED PINK
IN: kiki wif OUT: RED PINK

*QUERY*
IN: wif blicket fep OUT: PINK GREEN
IN: kiki OUT: RED
IN: fep kiki dax OUT: GREEN RED RED RED
IN: kiki wif gazzer OUT: RED PINK RED PINK
IN: lug dax gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug lug dax OUT: BLUE BLUE BLUE BLUE
IN: fep OUT: GREEN
IN: lug OUT: BLUE
IN: fep fep OUT: GREEN GREEN
IN: wif dax OUT: PINK PINK PINK

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