1 To celebrate thy natal day.

2 Because it is thy natal day.

3 Since its natal day, characters possess the visual elements such as dots and strokes.

4 Since natal day, characters possess the visual elements such as dots and strokes .

5 When the natal day arrived , there was my letter or telegram. What a hit it made!

6 The man who left the naked woman at the side of the road on Natal Day was eventually picked up by the police---but only because the woman, too vulnerable to do anything else, called for help.