Cranes

If a sick person folds one thousand paper cranes, her wish will come true.

Cranes are big beautiful birds.

It was the first of the one thousand cranes that Sadako had to make.

All Sadako could do now was to make paper cranes and hope for a miracle.

How beautiful and free the cranes were! Sadako sighed and closed her eyes.

Sadako has folded 643 paper cranes so far.

Her classmates folded three hundred and fifty-six cranes so that one thousand were buried with her.

She looked at her flight of cranes hanging from the ceiling, which her brother Masahiro had hung there for her.

You assemble cranes.

How many cranes are there in this port?