Problem: Add spaces: Forfun,Forhealth,Tobefit,Toloseweight,Forotherreasons

Spaces added: For fun, For health, To be fit, To lose weight, For other reasons

Problem: Add spaces: Thoseevilaliensareatitagain,invadingourlittlecornerofthegalaxyoncemore,tryingtoconquertheEarth,enslaveallmankindandinaword,whatnot.

Spaces added: Those evil aliens are at it again, invading our little corner of the galaxy once more, trying to conquer the Earth, enslave all mankind and in a word, whatnot.

Problem: Add spaces: Shesufferedverymuchthattheirfamiliespreventedtheirmarriage.

Spaces added: She suffered very much that their families prevented their marriage.

Problem: Add spaces: So,todayIwenttowork,hadalatelunchwithmyfiance,andwe

Spaces added:
So, today I went to work, had a late lunch with my fiance, and we