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

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

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