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

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

*GRAMMAR*
dax -> RED 
 lug -> BLUE 
 tufa -> GREEN 
 wif -> YELLOW 
 u1 zup x1 -> [x1] [x1] [x1] [x1] [x1] [u1] [u1] [u1] 
 x1 blicket x2 -> [x1] [x2] [x1] [x2] [x2] [x2] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 