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

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

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