5- Washing the feet up to and including the ankles.
6- Keeping the order of the integrals as they were mentioned. So the intention would occur with washing the face, then washing the face, then washing the hands and forearms, then wet wiping the head, and finally washing the feet.
The recommended matters (sunnahs) of wudu' :
The recommended matters of wudu' are those without which the wudu' would be valid, but there is reward for the one who does them. The wudu’ of whoever leaves out a recommended matter of wudu' is valid, unlike the case where one leaves out an integral. In that case, one’s wudu' would not be valid.