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

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

*GRAMMAR*
wif -> YELLOW 
 lug -> RED 
 blicket -> BLUE 
 zup -> PINK 
 u1 dax -> [u1] [u1] [u1] 
 u1 kiki -> [u1] [u1] [u1] 
 x1 tufa x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 