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

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

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