*SUPPORT*
IN: fep wif tufa blicket fep OUT: PURPLE PURPLE PURPLE BLUE YELLOW
IN: wif gazzer dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: fep gazzer blicket fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa gazzer OUT: YELLOW YELLOW YELLOW
IN: tufa wif wif OUT: YELLOW BLUE BLUE
IN: wif fep blicket lug tufa OUT: GREEN YELLOW GREEN YELLOW BLUE PURPLE
IN: tufa dax OUT: YELLOW YELLOW
IN: lug lug dax OUT: GREEN GREEN GREEN GREEN
IN: fep fep lug fep gazzer OUT: PURPLE PURPLE GREEN PURPLE PURPLE PURPLE
IN: wif wif OUT: BLUE BLUE
IN: fep OUT: PURPLE
IN: lug OUT: GREEN
IN: tufa wif gazzer OUT: YELLOW BLUE BLUE BLUE
IN: fep gazzer OUT: PURPLE PURPLE PURPLE

*QUERY*
IN: lug wif gazzer OUT: GREEN BLUE BLUE BLUE
IN: fep lug OUT: PURPLE GREEN
IN: fep blicket tufa gazzer OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW PURPLE
IN: wif OUT: BLUE
IN: tufa OUT: YELLOW
IN: tufa dax blicket wif gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE YELLOW YELLOW
IN: lug gazzer OUT: GREEN GREEN GREEN
IN: tufa gazzer dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep gazzer dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa tufa dax OUT: YELLOW YELLOW YELLOW YELLOW

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