[填空题]
Sophia and Zoe compete in a freestylj2ynm066bp8oj kt)x 6sv* ddie swima2om .qiy wyoz 0 fh+)(j19gqqming race where there are no tied finishes and there is a total of 10 competitors. Find the total number of possible ways in which the ten swimmers can finish if Zoe finishejoa (y).f+yg q qozi19w mh0q2s
1. in the position immediately after Sophia;
2. in any position after Sophia.
