I suppose you remember that when we were learning English in the school we follow the following form of introducing paragraphs
To start with ...
of
Firstly ...
Secondly, Thirdly, etc
In addition ...
Also ...
Furthermore / Moreover ...
Nevertheless / However / Despite of / In spite of ...
On the other hand ...
Regarding / Considering ...
and for conclusion:
1. Finally,
2. In conclusion ...
3. Last but not least ...
My problem to be honest is just with the conclusion. I think I know the other