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

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

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