A website's internal search engine stores in the following table the number of times each phrase $($in lower case form$)$ was searched for:

TABLE searchedPhrases

id INTEGER PRIMARY KEY NOT NULL,

text VARCHAR$(200)$ NOT NULL,

count INTEGER NOT NULL

Autocomplete suggestions are generated using the following SQL query $($where input$\_$text is in lower case form$)$:

SELECT text FROM searchedPhrases WHERE text

LIKE 'input$\_$texts' ORDER BY count DESC

Write an SQL statement to create an index that will improve the performance of this query.

See the example case for more details.