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

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

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