*SUPPORT*
IN: blicket kiki OUT: BLUE BLUE
IN: tufa blicket blicket OUT: RED BLUE BLUE
IN: blicket wif fep OUT: YELLOW BLUE YELLOW BLUE BLUE
IN: blicket OUT: BLUE
IN: fep wif tufa OUT: RED YELLOW RED YELLOW YELLOW
IN: fep tufa gazzer lug OUT: YELLOW RED GREEN
IN: fep blicket kiki OUT: YELLOW BLUE YELLOW BLUE
IN: fep wif fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep OUT: YELLOW
IN: tufa OUT: RED
IN: blicket tufa kiki gazzer lug OUT: BLUE RED BLUE RED GREEN
IN: blicket gazzer fep OUT: BLUE YELLOW
IN: tufa wif tufa OUT: RED RED RED RED RED
IN: blicket tufa kiki kiki OUT: BLUE RED BLUE RED BLUE RED BLUE RED

*QUERY*
IN: fep gazzer tufa OUT: YELLOW RED
IN: blicket fep OUT: BLUE YELLOW
IN: fep gazzer blicket OUT: YELLOW BLUE
IN: fep wif blicket gazzer fep OUT: BLUE YELLOW BLUE YELLOW YELLOW YELLOW
IN: lug gazzer lug OUT: GREEN GREEN
IN: tufa lug OUT: RED GREEN
IN: lug wif lug OUT: GREEN GREEN GREEN GREEN GREEN
IN: blicket wif blicket OUT: BLUE BLUE BLUE BLUE BLUE
IN: lug OUT: GREEN
IN: lug wif fep gazzer blicket OUT: YELLOW GREEN YELLOW GREEN GREEN BLUE

*GRAMMAR*
tufa -> RED 
 blicket -> BLUE 
 fep -> YELLOW 
 lug -> GREEN 
 x1 kiki -> [x1] [x1] 
 x1 gazzer u1 -> [x1] [u1] 
 x1 wif u1 -> [u1] [x1] [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 