*SUPPORT*
IN: wif kiki OUT: BLUE PURPLE
IN: wif fep kiki zup OUT: PURPLE PURPLE PURPLE PURPLE BLUE
IN: kiki fep dax zup blicket wif OUT: BLUE BLUE BLUE RED RED RED RED PURPLE
IN: tufa dax blicket wif OUT: BLUE BLUE BLUE GREEN RED
IN: kiki OUT: PURPLE
IN: dax zup OUT: RED RED RED RED
IN: kiki zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki dax OUT: PURPLE RED
IN: tufa zup OUT: GREEN GREEN GREEN GREEN
IN: kiki fep kiki zup blicket wif OUT: BLUE BLUE BLUE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: kiki tufa blicket dax OUT: RED RED RED PURPLE GREEN
IN: dax fep dax wif zup OUT: RED BLUE BLUE BLUE BLUE RED
IN: wif OUT: BLUE
IN: tufa OUT: GREEN

*QUERY*
IN: wif dax zup OUT: BLUE RED RED RED RED
IN: kiki zup blicket tufa OUT: GREEN GREEN GREEN PURPLE PURPLE PURPLE PURPLE
IN: dax kiki zup OUT: RED PURPLE PURPLE PURPLE PURPLE
IN: wif zup OUT: BLUE BLUE BLUE BLUE
IN: tufa blicket tufa blicket dax OUT: RED RED RED GREEN GREEN GREEN GREEN
IN: wif wif fep kiki OUT: BLUE PURPLE BLUE
IN: wif fep wif tufa dax fep kiki OUT: BLUE GREEN PURPLE RED BLUE
IN: kiki fep kiki blicket dax OUT: RED RED RED PURPLE PURPLE
IN: tufa dax zup OUT: GREEN RED RED RED RED
IN: dax OUT: RED

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