Zend certified PHP/Magento developer

I want to construct a sentence randomly [closed]

I have an array with strings.
Content: ["hello, my friend!", "hey bro you stupid friend", "im think you are good", "example is bad", "glad to see you"].
I want to construct a sentence randomly.

  1. Take a random offer from the array.
  2. Iterate through the entire array line by line and find a line in which there is a continuation from the word that ends the sentence from task No. 1. Fold them.

Example: random sentence = "hey bro you stupid friend". I want to get in the end: "hey bro you are good". (“hey bro you stupid friend” + “im think you are good”)
How can this be implemented for the purpose of random generation of proposals? There can be a maximum of 3000 elements in the array.