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

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

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