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

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

*GRAMMAR*
zup -> RED 
 gazzer -> PINK 
 blicket -> YELLOW 
 dax -> PURPLE 
 u1 tufa u2 -> [u1] [u2] [u2] [u2] 
 x1 fep -> [x1] [x1] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 