*SUPPORT*
IN: lug OUT: BLUE
IN: lug gazzer OUT: BLUE BLUE
IN: dax gazzer OUT: GREEN GREEN
IN: kiki zup zup OUT: PURPLE YELLOW YELLOW
IN: lug zup gazzer OUT: BLUE YELLOW YELLOW
IN: lug kiki lug OUT: BLUE PURPLE BLUE
IN: dax fep OUT: GREEN GREEN GREEN
IN: lug lug OUT: BLUE BLUE
IN: dax zup tufa zup gazzer OUT: GREEN YELLOW YELLOW YELLOW
IN: zup OUT: YELLOW
IN: kiki gazzer OUT: PURPLE PURPLE
IN: dax tufa kiki gazzer OUT: GREEN PURPLE PURPLE
IN: dax zup tufa dax tufa zup OUT: GREEN YELLOW GREEN YELLOW
IN: zup tufa dax tufa zup tufa kiki OUT: YELLOW GREEN YELLOW PURPLE

*QUERY*
IN: dax gazzer fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup fep OUT: YELLOW YELLOW YELLOW
IN: dax tufa kiki OUT: GREEN PURPLE
IN: lug tufa zup gazzer OUT: BLUE YELLOW YELLOW
IN: dax tufa lug zup tufa kiki lug gazzer OUT: GREEN BLUE YELLOW PURPLE BLUE BLUE
IN: lug tufa dax tufa lug gazzer OUT: BLUE GREEN BLUE BLUE
IN: lug fep OUT: BLUE BLUE BLUE
IN: zup dax gazzer OUT: YELLOW GREEN GREEN
IN: lug gazzer fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug tufa kiki OUT: BLUE PURPLE

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