*SUPPORT*
IN: kiki blicket OUT: RED RED
IN: tufa blicket dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki dax OUT: RED RED RED
IN: wif blicket lug wif blicket OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep blicket dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep kiki lug wif blicket OUT: PURPLE PURPLE GREEN RED PURPLE PURPLE PURPLE PURPLE
IN: wif fep dax OUT: PURPLE GREEN PURPLE GREEN PURPLE GREEN
IN: kiki dax lug kiki OUT: RED RED RED RED RED RED
IN: kiki blicket lug wif tufa OUT: PURPLE YELLOW RED RED PURPLE YELLOW PURPLE YELLOW
IN: wif blicket OUT: PURPLE PURPLE
IN: tufa OUT: YELLOW
IN: tufa blicket OUT: YELLOW YELLOW
IN: kiki OUT: RED
IN: wif OUT: PURPLE

*QUERY*
IN: fep OUT: GREEN
IN: fep lug tufa OUT: YELLOW GREEN YELLOW YELLOW
IN: tufa kiki dax OUT: YELLOW RED YELLOW RED YELLOW RED
IN: fep blicket OUT: GREEN GREEN
IN: tufa kiki blicket OUT: YELLOW RED RED
IN: kiki lug kiki blicket OUT: RED RED RED RED RED RED RED
IN: kiki blicket dax OUT: RED RED RED RED RED RED
IN: tufa lug kiki blicket OUT: RED RED YELLOW RED RED RED RED
IN: fep fep blicket OUT: GREEN GREEN GREEN
IN: fep dax OUT: GREEN GREEN GREEN

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