*SUPPORT*
IN: lug tufa zup tufa blicket OUT: PURPLE PINK BLUE
IN: wif tufa zup OUT: PINK YELLOW
IN: blicket OUT: PURPLE
IN: zup OUT: PINK
IN: zup tufa zup gazzer wif OUT: PINK YELLOW YELLOW PINK
IN: blicket dax OUT: PURPLE PURPLE
IN: lug dax OUT: BLUE BLUE
IN: lug blicket dax OUT: BLUE PURPLE PURPLE
IN: blicket zup tufa blicket OUT: PURPLE PURPLE PINK
IN: blicket lug blicket wif OUT: PURPLE BLUE PURPLE YELLOW
IN: zup tufa wif tufa zup dax OUT: PINK PINK YELLOW PINK
IN: blicket tufa lug tufa lug dax OUT: BLUE BLUE BLUE PURPLE
IN: lug OUT: BLUE
IN: wif wif lug OUT: YELLOW YELLOW BLUE

*QUERY*
IN: wif OUT: YELLOW
IN: blicket blicket tufa lug OUT: PURPLE BLUE PURPLE
IN: zup tufa wif OUT: YELLOW PINK
IN: wif dax OUT: YELLOW YELLOW
IN: blicket tufa zup OUT: PINK PURPLE
IN: wif gazzer wif gazzer wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug wif OUT: BLUE YELLOW
IN: zup tufa lug tufa wif OUT: YELLOW BLUE PINK
IN: zup dax OUT: PINK PINK
IN: blicket wif gazzer blicket tufa wif wif OUT: PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW YELLOW PURPLE

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