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

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

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