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

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

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