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

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

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