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

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

*GRAMMAR*
fep -> RED 
 tufa -> BLUE 
 lug -> YELLOW 
 wif -> PURPLE 
 u1 dax x1 -> [u1] [x1] 
 x1 kiki u1 -> [u1] [u1] [x1] 
 u1 blicket u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 