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

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

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