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

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

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