RegEx IV: Positive Lookahead

Write a regular expression that will match the states that voted yes to President Trump's impeachment. You must use RegEx positive lookahead.

Example

txt = "Texas = no, California = yes, Florida = yes, Michigan = no"
pattern = "yourregularexpressionhere"

re.findall(pattern, txt) ➞ ["California", "Florida"]

Notes

• You don't need to write a function, just the pattern.
• Do not remove import re from the code.
• This is fake data and used only for educational purposes.
• You can find all the challenges of this series in my Basic RegEx collection.