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

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

*GRAMMAR*
blicket -> PINK 
 tufa -> GREEN 
 kiki -> YELLOW 
 fep -> BLUE 
 u1 wif x1 -> [u1] [x1] 
 u1 dax -> [u1] [u1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 