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

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

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