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

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

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