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

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

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