*SUPPORT*
IN: tufa blicket dax OUT: RED PINK PINK
IN: wif blicket gazzer OUT: BLUE PINK PINK
IN: tufa gazzer OUT: RED RED
IN: blicket OUT: PINK
IN: tufa OUT: RED
IN: tufa wif wif dax OUT: RED BLUE BLUE BLUE
IN: blicket wif gazzer OUT: PINK BLUE BLUE
IN: wif OUT: BLUE
IN: blicket gazzer OUT: PINK PINK
IN: wif blicket fep dax OUT: BLUE PINK GREEN GREEN
IN: tufa dax lug lug OUT: RED RED RED RED RED RED RED RED
IN: tufa gazzer lug OUT: RED RED RED RED
IN: wif gazzer OUT: BLUE BLUE
IN: fep dax OUT: GREEN GREEN

*QUERY*
IN: tufa lug OUT: RED RED
IN: wif dax OUT: BLUE BLUE
IN: fep gazzer OUT: GREEN GREEN
IN: blicket dax lug OUT: PINK PINK PINK PINK
IN: wif wif wif dax OUT: BLUE BLUE BLUE BLUE
IN: blicket blicket dax OUT: PINK PINK PINK
IN: fep wif gazzer lug OUT: GREEN BLUE BLUE GREEN BLUE BLUE
IN: tufa dax OUT: RED RED
IN: blicket dax OUT: PINK PINK
IN: fep OUT: GREEN

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