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

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

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