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

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

*GRAMMAR*
fep -> PURPLE 
 dax -> BLUE 
 blicket -> GREEN 
 kiki -> YELLOW 
 x1 wif x2 -> [x1] [x2] [x2] [x2] 
 x1 tufa -> [x1] [x1] 
 u1 gazzer -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 