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

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

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