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

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

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