Given a sentence in English, provide an equivalent paraphrased version from the original that retains the same meaning.

Example Input: The world 's first laser was developed in 1960 by the American scientists Nikolay Basov and Alexander Prokhorov and the Russian scientist Charles H. Townes .
Example Output: In 1960 , the world 's first laser was developed by American scientists Nikolay Basov and Alexander Prokhorov , and Russian scientist Charles H. Townes .

Example Input: The festival was founded in 2007 and debuted in Phoenix , Arizona and has been held in San Diego , Houston and Zurich since then .
Example Output: The festival originated in 2007 and debuted in Phoenix , Arizona and has since been held in San Diego , Houston and Zurich .

Example Input: The leaves are generally 1.5-4 mm long and 0.2-0.7 mm wide .
Example Output:
The leaves are usually 1.5-4 mm long and 0.2-0.7 mm wide .