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

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

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