*SUPPORT*
IN: dax blicket zup lug OUT: PINK BLUE GREEN
IN: dax kiki lug OUT: GREEN PINK PINK PINK PINK GREEN PINK GREEN
IN: dax blicket OUT: PINK BLUE
IN: wif kiki blicket OUT: BLUE RED RED RED RED BLUE RED BLUE
IN: lug kiki wif OUT: RED GREEN GREEN GREEN GREEN RED GREEN RED
IN: lug zup blicket OUT: GREEN BLUE
IN: blicket kiki wif OUT: RED BLUE BLUE BLUE BLUE RED BLUE RED
IN: dax OUT: PINK
IN: blicket OUT: BLUE
IN: lug kiki blicket OUT: BLUE GREEN GREEN GREEN GREEN BLUE GREEN BLUE
IN: lug fep dax zup wif OUT: PINK PINK GREEN RED
IN: dax fep blicket fep dax OUT: PINK PINK BLUE BLUE PINK
IN: lug OUT: GREEN
IN: dax lug OUT: PINK GREEN

*QUERY*
IN: blicket lug zup wif zup blicket OUT: BLUE GREEN RED BLUE
IN: dax kiki wif OUT: RED PINK PINK PINK PINK RED PINK RED
IN: wif dax zup blicket fep wif OUT: RED RED RED PINK BLUE
IN: blicket fep wif zup wif OUT: RED RED BLUE RED
IN: dax zup lug OUT: PINK GREEN
IN: blicket dax zup blicket zup lug OUT: BLUE PINK BLUE GREEN
IN: lug lug lug fep lug OUT: GREEN GREEN GREEN GREEN GREEN
IN: wif blicket OUT: RED BLUE
IN: dax kiki dax OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: wif OUT: RED

*GRAMMAR*
dax -> PINK 
 lug -> GREEN 
 wif -> RED 
 blicket -> BLUE 
 x1 zup u1 -> [x1] [u1] 
 x1 fep u1 -> [u1] [u1] [x1] 
 u1 kiki u2 -> [u2] [u1] [u1] [u1] [u1] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 