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

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

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