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

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

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