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

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

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