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

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

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