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

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

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