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

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

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