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

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

*GRAMMAR*
zup -> GREEN 
 fep -> RED 
 wif -> BLUE 
 kiki -> PINK 
 x1 lug x2 -> [x1] [x2] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 blicket u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 