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

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

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