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

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

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