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

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

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