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

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

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