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

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

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