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

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

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