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

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

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