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

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

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