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

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

*GRAMMAR*
blicket -> GREEN 
 tufa -> PURPLE 
 fep -> RED 
 kiki -> YELLOW 
 x1 dax -> [x1] [x1] 
 u1 wif u2 -> [u2] [u1] 
 u1 lug -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 