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

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

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