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

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

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