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:
| Subclass | Part 1 | Part 2 | Part 3 | Part 4 | Verb meaning |
| --- | --- | --- | --- | --- | --- |
| 7a | *haitaną | *hegait | *hegitun | *haitanaz | to call |
| 7b | *hlaupaną *stautaną | *heglaup *stestaut | *heglupun *stestutun | *hlaupanaz *stautanaz | to leap to push, to bump |
| 7c | *haldaną *fanhaną | *hegald *febanh | *heguldun *febungun | *haldanaz *fanganaz | to hold to catch |
| 7d | *lētaną *sēaną | *lelōt *sezō | *lel-tun *sez-un | *lētanaz *sēanaz | to allow, to let to sow |
| 7e | *blōtaną *grōaną | *beblōt *gegrō | *beblut *gegr-un | *blōtanaz *grōanaz | to sacrifice to grow |
Question:
What is the part 4 with *heguldun *febungun in part 3?
Answer:
*haldanaz *fanganaz