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

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

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