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

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

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