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

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

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