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

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

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