*SUPPORT*
IN: tufa zup OUT: YELLOW YELLOW
IN: tufa dax kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug OUT: BLUE
IN: fep blicket dax OUT: PURPLE RED RED RED
IN: blicket zup kiki OUT: RED RED RED RED
IN: lug blicket zup OUT: BLUE RED RED
IN: tufa tufa kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: tufa OUT: YELLOW
IN: fep dax OUT: PURPLE PURPLE PURPLE
IN: blicket kiki OUT: RED RED
IN: lug zup kiki OUT: BLUE BLUE BLUE BLUE
IN: fep fep zup kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa kiki kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: blicket zup OUT: RED RED

*QUERY*
IN: lug kiki OUT: BLUE BLUE
IN: tufa tufa dax kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep lug OUT: PURPLE BLUE
IN: fep blicket zup OUT: PURPLE RED RED
IN: blicket lug dax OUT: RED BLUE BLUE BLUE
IN: fep OUT: PURPLE
IN: fep fep blicket dax OUT: PURPLE PURPLE RED RED RED
IN: fep zup OUT: PURPLE PURPLE
IN: lug blicket dax kiki OUT: BLUE RED RED RED BLUE RED RED RED
IN: lug dax OUT: BLUE BLUE BLUE

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