*SUPPORT*
IN: dax tufa blicket tufa zup OUT: YELLOW PINK RED
IN: dax lug OUT: RED RED
IN: dax tufa zup tufa blicket OUT: PINK YELLOW RED
IN: dax OUT: RED
IN: fep gazzer fep gazzer zup tufa blicket OUT: PINK YELLOW BLUE BLUE
IN: zup lug OUT: YELLOW YELLOW
IN: fep tufa blicket tufa dax OUT: RED PINK BLUE
IN: blicket zup dax lug tufa zup OUT: YELLOW PINK YELLOW RED RED
IN: zup zup zup dax dax dax gazzer blicket OUT: YELLOW YELLOW YELLOW RED RED PINK RED
IN: zup fep gazzer blicket lug tufa dax OUT: RED YELLOW PINK PINK BLUE
IN: blicket OUT: PINK
IN: dax dax OUT: RED RED
IN: blicket gazzer fep lug tufa blicket OUT: PINK BLUE BLUE PINK
IN: dax gazzer dax zup lug OUT: RED YELLOW YELLOW RED

*QUERY*
IN: blicket dax lug OUT: PINK RED RED
IN: fep lug OUT: BLUE BLUE
IN: fep OUT: BLUE
IN: blicket lug OUT: PINK PINK
IN: blicket blicket tufa fep OUT: BLUE PINK PINK
IN: fep zup lug tufa zup OUT: YELLOW BLUE YELLOW YELLOW
IN: zup OUT: YELLOW
IN: zup lug tufa blicket OUT: PINK YELLOW YELLOW
IN: blicket dax OUT: PINK RED
IN: blicket tufa fep OUT: BLUE PINK

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