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

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

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