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

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

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