*SUPPORT*
IN: zup OUT: YELLOW
IN: blicket fep gazzer dax OUT: BLUE GREEN GREEN PURPLE
IN: dax gazzer zup OUT: PURPLE PURPLE YELLOW
IN: dax lug OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: dax OUT: PURPLE
IN: zup kiki zup OUT: YELLOW YELLOW
IN: blicket blicket gazzer dax OUT: BLUE BLUE BLUE PURPLE
IN: dax kiki zup OUT: YELLOW PURPLE
IN: fep gazzer zup OUT: GREEN GREEN YELLOW
IN: zup gazzer blicket OUT: YELLOW YELLOW BLUE
IN: fep kiki fep OUT: GREEN GREEN
IN: blicket OUT: BLUE
IN: dax kiki dax OUT: PURPLE PURPLE
IN: blicket kiki fep OUT: GREEN BLUE

*QUERY*
IN: fep kiki blicket OUT: BLUE GREEN
IN: blicket gazzer dax OUT: BLUE BLUE PURPLE
IN: fep gazzer fep OUT: GREEN GREEN GREEN
IN: blicket kiki blicket OUT: BLUE BLUE
IN: dax kiki blicket OUT: BLUE PURPLE
IN: zup fep gazzer fep OUT: YELLOW GREEN GREEN GREEN
IN: fep gazzer blicket OUT: GREEN GREEN BLUE
IN: fep kiki zup OUT: YELLOW GREEN
IN: fep OUT: GREEN
IN: fep lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN

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