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

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

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