*SUPPORT*
IN: fep blicket zup lug fep OUT: PURPLE PURPLE PINK PURPLE PURPLE PINK PINK
IN: dax tufa OUT: GREEN GREEN GREEN
IN: fep OUT: PINK
IN: wif blicket fep OUT: PINK PINK RED
IN: zup lug fep OUT: PURPLE PURPLE PINK
IN: zup zup zup lug wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE RED
IN: fep fep OUT: PINK PINK
IN: zup blicket zup tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep lug dax OUT: PINK PINK GREEN
IN: dax blicket zup OUT: PURPLE PURPLE GREEN
IN: zup tufa OUT: PURPLE PURPLE PURPLE
IN: wif zup OUT: RED PURPLE
IN: wif fep OUT: RED PINK
IN: dax fep tufa OUT: GREEN PINK GREEN PINK GREEN PINK

*QUERY*
IN: fep blicket wif OUT: RED RED PINK
IN: zup OUT: PURPLE
IN: fep zup lug dax OUT: PINK PURPLE PINK PURPLE GREEN
IN: dax blicket fep OUT: PINK PINK GREEN
IN: dax blicket zup tufa OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE GREEN
IN: dax OUT: GREEN
IN: zup fep fep OUT: PURPLE PINK PINK
IN: wif OUT: RED
IN: fep tufa OUT: PINK PINK PINK
IN: dax blicket wif blicket wif OUT: RED RED RED RED RED RED GREEN

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