*SUPPORT*
IN: wif fep OUT: BLUE BLUE BLUE
IN: tufa kiki blicket gazzer wif fep OUT: YELLOW BLUE YELLOW BLUE YELLOW BLUE PURPLE
IN: wif gazzer dax OUT: BLUE PINK
IN: tufa OUT: PURPLE
IN: dax gazzer blicket OUT: PINK YELLOW
IN: wif wif fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket wif OUT: YELLOW BLUE
IN: dax OUT: PINK
IN: wif gazzer tufa OUT: BLUE PURPLE
IN: wif kiki dax OUT: PINK BLUE
IN: wif gazzer wif OUT: BLUE BLUE
IN: wif OUT: BLUE
IN: blicket fep OUT: YELLOW YELLOW YELLOW
IN: blicket gazzer dax OUT: YELLOW PINK

*QUERY*
IN: blicket kiki tufa kiki wif gazzer blicket fep OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW PURPLE YELLOW
IN: wif kiki blicket OUT: YELLOW BLUE
IN: blicket OUT: YELLOW
IN: tufa kiki tufa gazzer tufa OUT: PURPLE PURPLE PURPLE
IN: wif blicket blicket gazzer dax OUT: BLUE YELLOW YELLOW PINK
IN: tufa gazzer wif OUT: PURPLE BLUE
IN: dax wif gazzer wif OUT: PINK BLUE BLUE
IN: blicket blicket tufa OUT: YELLOW YELLOW PURPLE
IN: dax kiki blicket kiki blicket gazzer blicket OUT: YELLOW YELLOW YELLOW PINK
IN: wif kiki dax gazzer wif OUT: PINK BLUE BLUE

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