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

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

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