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

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

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