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

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

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