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

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

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