*SUPPORT*
IN: tufa gazzer lug gazzer OUT: PINK RED RED
IN: gazzer dax OUT: RED RED RED
IN: gazzer lug blicket OUT: RED PURPLE
IN: blicket wif dax OUT: PURPLE YELLOW YELLOW YELLOW
IN: gazzer blicket dax OUT: RED PURPLE PURPLE PURPLE
IN: tufa OUT: PINK
IN: blicket dax OUT: PURPLE PURPLE PURPLE
IN: tufa lug tufa OUT: PINK PINK
IN: wif wif dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer fep OUT: RED RED RED RED
IN: tufa dax OUT: PINK PINK PINK
IN: wif dax OUT: YELLOW YELLOW YELLOW
IN: gazzer wif lug tufa OUT: RED YELLOW PINK
IN: blicket gazzer lug wif OUT: PURPLE RED YELLOW

*QUERY*
IN: wif lug wif OUT: YELLOW YELLOW
IN: blicket lug gazzer OUT: PURPLE RED
IN: blicket wif lug blicket OUT: PURPLE YELLOW PURPLE
IN: wif tufa lug wif OUT: YELLOW PINK YELLOW
IN: gazzer OUT: RED
IN: blicket lug tufa OUT: PURPLE PINK
IN: blicket OUT: PURPLE
IN: blicket lug blicket fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa lug wif OUT: PINK YELLOW
IN: wif OUT: YELLOW

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