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

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

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