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

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

*GRAMMAR*
kiki -> RED 
 dax -> BLUE 
 blicket -> PINK 
 wif -> YELLOW 
 u1 gazzer -> [u1] [u1] 
 u1 tufa u2 -> [u2] [u1] [u1] [u2] [u2] [u2] 
 u1 lug u2 -> [u2] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 