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

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

*GRAMMAR*
zup -> PURPLE 
 dax -> RED 
 gazzer -> PINK 
 blicket -> BLUE 
 x1 fep -> [x1] [x1] 
 x1 wif x2 -> [x2] [x1] [x2] 
 u1 tufa -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 