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

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

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