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

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

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