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

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

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