Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Overall place | Yacht name | Skipper | Points | Combined elapsed time |
| --- | --- | --- | --- | --- |
| 1 | LG Flatron | Conrad Humphreys | 95 | 171d 13h 33m 49s |
| 2 | Compaq | Will Oxley | 86 | 173d 14h 59m 43s |
| 3 | BP | Mark Denton | 78 | 175d 09h 54m 33s |
| 4 | Logica | Jeremy Troughton | 71 | 175d 20h 46m 04s |
| 5 | TeamSpirit | Andy Dare, John Read | 68 | 176d 22h 34m 43s |
| 6= | Spirit of Hong Kong | Stephen Wilkins | 62 | 178d 21h 34m 43s |
| 6= | Quadstone | Alex Phillips, Richard Chenery | 64* | 179d 11h 58m 14s |
| 8 | Norwich Union | Neil Murray | 60 | 180d 07h 58m 14s |
| 9= | Isle of Man | Lin Parker | 56 | 180d 21h 41m 18s |
| 9= | Save the Children | Nick Fenton | 56* | 176d |
| 10 | Olympic | Manley Hopkinson | 37* | 183d |
Question:
Which Combined elapsed time has a Skipper of stephen wilkins?
Answer:
178d 21h 34m 43s