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

*QUERY*
IN: blicket OUT: BLUE
IN: blicket blicket dax tufa blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: fep tufa blicket OUT: YELLOW BLUE YELLOW
IN: blicket fep dax OUT: BLUE YELLOW YELLOW
IN: blicket tufa zup OUT: BLUE PURPLE BLUE
IN: wif lug tufa zup OUT: RED RED PURPLE RED RED
IN: blicket lug OUT: BLUE BLUE
IN: fep OUT: YELLOW
IN: wif dax OUT: RED RED
IN: fep dax lug OUT: YELLOW YELLOW YELLOW YELLOW

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