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

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

*GRAMMAR*
gazzer -> GREEN 
 tufa -> BLUE 
 fep -> PINK 
 blicket -> YELLOW 
 x1 dax x2 -> [x1] [x1] [x2] 
 u1 lug -> [u1] [u1] [u1] [u1] 
 u1 wif u2 -> [u1] [u1] [u2] [u2] 
 u1 x1 -> [u1] [x1] 
 