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

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

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