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

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

*GRAMMAR*
tufa -> PINK 
 kiki -> GREEN 
 fep -> BLUE 
 blicket -> RED 
 x1 zup x2 -> [x2] [x1] 
 x1 wif -> [x1] [x1] 
 u1 lug x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 