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

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

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