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

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

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