[填空题]
Sophia and Zoe compete in a t2j.ud0ha eo-o (i.bzfreestyle swimming race where tx8 o qu4m21farulhb3 5here are no tied finishes and there is a total of 10 competitors. Find the total number of possible ways in which the ten so32x1umlq hab8f u4r5 wimmers can finish if Zoe finishes
1. in the position immediately after Sophia;
2. in any position after Sophia.
