how can exactly find specific packets using WPE? (weapon switching/stacking)

how can i find the specific packets for switching?
when i try to click play then switch my weapon and click stop. there's alot of packets showing up..
i'm really confuse how can I know which packets should i send?

go to "view"..."options" and uncheck everything but "send"

Its the Number "14" right click 2 options in the 2 numbers "14"
After click in "Send" and check the boxs.
Die in game and press in Arrow, for start it.
U need Stop before ressurect!!!