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

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

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