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

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

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