*SUPPORT*
IN: blicket OUT: PINK
IN: fep wif tufa zup OUT: PURPLE RED BLUE
IN: zup lug zup OUT: RED RED RED
IN: blicket lug blicket OUT: PINK PINK PINK
IN: blicket fep lug wif OUT: PINK PURPLE BLUE BLUE
IN: zup kiki OUT: RED RED RED RED
IN: zup tufa wif OUT: BLUE RED
IN: blicket kiki OUT: PINK PINK PINK PINK
IN: blicket lug fep OUT: PINK PURPLE PURPLE
IN: fep zup tufa zup OUT: PURPLE RED RED
IN: fep lug blicket OUT: PURPLE PINK PINK
IN: fep tufa fep OUT: PURPLE PURPLE
IN: fep zup tufa fep OUT: PURPLE PURPLE RED
IN: fep lug wif OUT: PURPLE BLUE BLUE

*QUERY*
IN: blicket tufa fep kiki OUT: PURPLE PINK PURPLE PINK PURPLE PINK PURPLE PINK
IN: zup lug blicket OUT: RED PINK PINK
IN: wif tufa wif OUT: BLUE BLUE
IN: blicket lug wif OUT: PINK BLUE BLUE
IN: wif tufa wif kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup lug fep OUT: RED PURPLE PURPLE
IN: wif blicket tufa wif OUT: BLUE BLUE PINK
IN: zup fep tufa blicket OUT: RED PINK PURPLE
IN: fep lug zup OUT: PURPLE RED RED
IN: zup tufa fep OUT: PURPLE RED

*GRAMMAR*
fep -> PURPLE 
 zup -> RED 
 blicket -> PINK 
 wif -> BLUE 
 u1 tufa u2 -> [u2] [u1] 
 x1 kiki -> [x1] [x1] [x1] [x1] 
 u1 lug u2 -> [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 