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

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

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