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

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

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