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

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

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