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

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

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