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

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

*GRAMMAR*
fep -> BLUE 
 lug -> YELLOW 
 tufa -> GREEN 
 gazzer -> PINK 
 u1 blicket -> [u1] [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 