Given words first and second, consider occurrences in
some text of the form "first second third", where
second comes immediately after first, and third comes
immediately after second.
For each such occurrence, add "third" to the answer, and return the
answer.
Example 1:
Input: text = "alice is a good girl she is a good student", first = "a", second = "good" Output: ["girl","student"]
Example 2:
Input: text = "we will we will rock you", first = "we", second = "will" Output: ["we","rock"]
Note:
1 <= text.length <= 1000text consists of space separated words, where each word consists of
lowercase English letters.
1 <= first.length, second.length <= 10first and second consist of lowercase English letters.