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

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

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