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

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

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