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

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

*GRAMMAR*
fep -> YELLOW 
 kiki -> BLUE 
 blicket -> PURPLE 
 gazzer -> GREEN 
 x1 dax x2 -> [x1] [x2] [x2] 
 u1 tufa u2 -> [u2] [u1] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 