*SUPPORT*
IN: zup zup wif kiki OUT: RED RED GREEN RED RED GREEN
IN: fep kiki OUT: PURPLE PURPLE
IN: gazzer tufa zup OUT: RED RED BLUE BLUE RED BLUE
IN: zup tufa zup OUT: RED RED RED RED RED RED
IN: zup tufa fep OUT: PURPLE PURPLE RED RED PURPLE RED
IN: gazzer tufa wif OUT: GREEN GREEN BLUE BLUE GREEN BLUE
IN: zup blicket kiki OUT: RED RED RED RED RED RED
IN: wif tufa zup OUT: RED RED GREEN GREEN RED GREEN
IN: fep tufa fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep OUT: PURPLE
IN: zup wif OUT: RED GREEN
IN: wif blicket OUT: GREEN GREEN GREEN
IN: zup blicket OUT: RED RED RED
IN: zup OUT: RED

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

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