Rewrite each original sentence in order to make it easier to understand by non-native speakers of English. You can do so by replacing complex words with simpler synonyms (i.e. paraphrasing), deleting unimportant information (i.e. compression), and/or splitting a long complex sentence into several simpler ones. The final simplified sentences need to be grammatical, fluent, and retain the main ideas of their original counterparts without altering their meanings.

Ex Input:
In respective singles matches, John Cena defeated Sabu in an Extreme lumberjack match, which featured superstars from the Raw and ECW brands at ringside.

Ex Output:
John Cena beat Sabu in a lumberjack match which had superstars from Raw and ECW at ringside.

Ex Input:
Diagnosis is made by seeing these symptoms, having a history of exposure is also helpful but not always found as kennel cough is easily spread through contact with contaminated surfaces such as the ground, toys, sidewalks, dog parks.

Ex Output:
Kennel cough in dogs, can be diagnosed by observing symptoms. It can be spread through contact with contaminated objects. Previous exposure can help but is not always found.

Ex Input:
Bagnotar is bounded by the following union councils, to the north by Sarbhana, to the east and to the south by Namli Maira, and to the west by Bagh.

Ex Output:
Bagnotar is surrounded to the north by Sarbhana, to the east and to the south by Namli Maira, and to the west by Bagh councils.