*SUPPORT*
IN: wif blicket fep OUT: PINK RED
IN: wif kiki blicket kiki zup OUT: PINK YELLOW YELLOW PINK YELLOW YELLOW
IN: wif OUT: PINK
IN: fep kiki dax zup OUT: RED YELLOW RED YELLOW RED YELLOW RED YELLOW
IN: kiki blicket wif zup OUT: YELLOW PINK YELLOW PINK
IN: kiki OUT: YELLOW
IN: tufa kiki dax OUT: PURPLE YELLOW PURPLE YELLOW
IN: wif dax OUT: PINK PINK
IN: kiki zup zup OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif blicket fep zup blicket tufa OUT: PINK RED PINK RED PURPLE
IN: wif zup zup dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: tufa OUT: PURPLE
IN: wif zup blicket fep OUT: PINK PINK RED
IN: fep dax dax OUT: RED RED RED RED

*QUERY*
IN: fep kiki blicket kiki blicket wif OUT: RED YELLOW YELLOW PINK
IN: fep OUT: RED
IN: fep fep blicket wif dax OUT: RED RED PINK RED RED PINK
IN: tufa tufa wif blicket kiki dax OUT: PURPLE PURPLE PINK YELLOW PURPLE PURPLE PINK YELLOW
IN: wif fep OUT: PINK RED
IN: tufa zup zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa fep OUT: PURPLE RED
IN: kiki zup dax OUT: YELLOW YELLOW YELLOW YELLOW
IN: wif zup OUT: PINK PINK
IN: fep blicket kiki dax OUT: RED YELLOW RED YELLOW

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