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

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

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