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

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

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