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

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

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