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

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

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