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

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

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