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

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

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