*SUPPORT*
IN: lug blicket lug OUT: GREEN GREEN
IN: tufa kiki tufa fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug kiki lug lug OUT: GREEN GREEN GREEN GREEN
IN: dax kiki tufa OUT: PINK PINK BLUE
IN: lug blicket tufa fep OUT: GREEN BLUE GREEN BLUE
IN: gazzer tufa blicket tufa fep OUT: PURPLE BLUE BLUE PURPLE BLUE BLUE
IN: dax blicket lug lug OUT: PINK GREEN GREEN
IN: lug gazzer gazzer fep OUT: GREEN PURPLE PURPLE GREEN PURPLE PURPLE
IN: dax gazzer OUT: PINK PURPLE
IN: dax kiki gazzer blicket gazzer gazzer OUT: PINK PINK PURPLE PURPLE PURPLE
IN: gazzer blicket tufa OUT: PURPLE BLUE
IN: tufa OUT: BLUE
IN: gazzer blicket gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa blicket lug blicket lug lug fep OUT: BLUE GREEN GREEN GREEN BLUE GREEN GREEN GREEN

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

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