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

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

*GRAMMAR*
gazzer -> PURPLE 
 zup -> PINK 
 blicket -> RED 
 fep -> BLUE 
 x1 tufa x2 -> [x1] [x1] [x2] 
 u1 dax -> [u1] [u1] 
 u1 wif u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 