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

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

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