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

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

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