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

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

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