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

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

*GRAMMAR*
blicket -> YELLOW 
 wif -> GREEN 
 tufa -> RED 
 gazzer -> PINK 
 x1 dax x2 -> [x1] [x1] [x2] 
 u1 lug x1 -> [x1] [u1] 
 u1 zup u2 -> [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 