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

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

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