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

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

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