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

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

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