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

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

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