Add punctuation: Yes By having bridge on implants
A: Yes. By having bridge on implants.

Add punctuation: This is probably a very ancient royal ritual
A: This is probably a very ancient royal ritual.

Add punctuation: 31Some software programmes Free Software are available on the website for processing digital images or for example to create photo products These software programmes are the property of FOTOcom
A:
3.1.Some software programmes ("Free Software") are available on the website for processing digital images or, for example, to create photo products . These software programmes are the property of FOTO.com.