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

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

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