2. Determine the appropriate function and Write a QUERY: Select a word, that has a word within it. For example, in the word, "snowy," you can find "now, no, and snow." Using the appropriate function, extract that word. (Hint: Use DUAL). Using the same phrase/string from problem 1, determine the length of the phrase. My Query: SELECT LENGTH('Professor') AS LengthOfWord FROM DUAL;3. Determine the appropriate function and Write a QUERY: Use the same phrase/string from problem 1. Choose a letter that exists in your phrase and find the letter's position using a SQL statement. 4. Determine the appropriate function and Write a QUERY: Use the same phrase from problem 1. Please pad the string/phrase, so that there are three asterisks (***) at the start of the phrase and three exclamation points (!!!) at the end of the phrase. For example: ***Roses are Red