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

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

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