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

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

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