A group of people in matching native costume are assembled and appear to be participating in a ceremony .
There is almost no chance that there seems to be a ceremony going on involving people in costumes that are native .
It is certain that there seems to be a ceremony going on involving people in costumes that are native .
There is almost no chance that there seems to be a ceremony going on involving people in costumes that are native .
There seems to be a ceremony going on involving people in costumes that are native .