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

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

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