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

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

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