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

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

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