*SUPPORT*
IN: blicket gazzer fep OUT: GREEN BLUE
IN: dax dax kiki OUT: PINK PINK PINK
IN: dax gazzer fep OUT: PINK BLUE
IN: fep wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax gazzer lug OUT: PINK YELLOW
IN: dax OUT: PINK
IN: lug fep gazzer lug OUT: YELLOW BLUE YELLOW
IN: fep dax kiki OUT: BLUE PINK PINK
IN: dax dax gazzer dax OUT: PINK PINK PINK
IN: blicket fep dax blicket kiki OUT: GREEN BLUE PINK GREEN GREEN
IN: fep OUT: BLUE
IN: blicket OUT: GREEN
IN: dax kiki OUT: PINK PINK
IN: blicket wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: fep kiki OUT: BLUE BLUE
IN: lug OUT: YELLOW
IN: blicket kiki OUT: GREEN GREEN
IN: lug wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug kiki OUT: YELLOW YELLOW
IN: lug blicket OUT: YELLOW GREEN
IN: lug dax gazzer lug OUT: YELLOW PINK YELLOW
IN: lug gazzer blicket OUT: YELLOW GREEN
IN: dax fep kiki OUT: PINK BLUE BLUE
IN: blicket gazzer dax OUT: GREEN PINK

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