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

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

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