How to work with multiple elements in Selenium?

Question

Java

For example, there is a search bar (only available on the main page)
I find the element:

WebElement searchForm = selenium.findElement(By.xpath("//input[@name='searchable']"));

I pass the required request and send:

searchForm.sendKeys("Orico technology");
searchForm.submit();

I want to submit the same form but with a new request:

searchForm.sendKeys("Vasya aloo");
searchForm.submit();

In this case, an Exception will pop up because this element is not on the current page (search is available only from the main one) .
What are the solutions to this problem?
Don't offer Jsoup, etc..., the task is slightly different, but the essence is the same

Answer 1

Little information was provided ... but you can do the following:
use a loop ... For example, take an array String{}or LIst<String>
And then something like this code:

String [] keys = {"key1","key2","key3"};
for (Sting key : keys) {
WebElement searchForm = selenium.findElement(By.xpath("//input[@name='searchable']"));
searchForm.sendKeys(key);
searchForm.submit();
}