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

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

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