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

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

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