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

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

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