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

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

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