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

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

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