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

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

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