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

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

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