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

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

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