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

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

*GRAMMAR*
blicket -> YELLOW 
 tufa -> GREEN 
 dax -> PINK 
 zup -> BLUE 
 u1 kiki x1 -> [u1] [x1] 
 u1 lug u2 -> [u2] [u1] [u1] 
 x1 wif x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 