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

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

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