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

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

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