*SUPPORT*
IN: tufa OUT: GREEN
IN: dax blicket fep blicket OUT: BLUE PINK BLUE PINK BLUE BLUE
IN: kiki dax fep blicket OUT: BLUE PURPLE PINK PURPLE PINK BLUE
IN: blicket kiki tufa OUT: BLUE PURPLE GREEN
IN: dax OUT: PINK
IN: blicket OUT: BLUE
IN: dax dax fep kiki OUT: PURPLE PINK PINK PINK PINK PURPLE
IN: tufa tufa fep blicket OUT: BLUE GREEN GREEN GREEN GREEN BLUE
IN: kiki blicket fep blicket OUT: BLUE PURPLE BLUE PURPLE BLUE BLUE
IN: dax fep dax OUT: PINK PINK PINK PINK
IN: kiki fep kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa dax dax OUT: GREEN PINK PINK
IN: tufa fep kiki OUT: PURPLE GREEN GREEN PURPLE
IN: tufa kiki OUT: GREEN PURPLE

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

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