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

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

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