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

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

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