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

*QUERY*
IN: wif fep OUT: PINK RED
IN: wif OUT: PINK
IN: wif blicket dax OUT: PINK GREEN PINK GREEN PINK GREEN
IN: blicket OUT: GREEN
IN: fep blicket dax OUT: RED GREEN RED GREEN RED GREEN
IN: blicket dax OUT: GREEN GREEN GREEN
IN: gazzer OUT: BLUE
IN: blicket kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket blicket OUT: GREEN GREEN
IN: fep gazzer dax OUT: RED BLUE RED BLUE RED BLUE

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