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

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

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