Finding Nemo

You're given a string of words. You need to find the word "Nemo", and return a string like this: "I found Nemo at [the order of the word you find Nemo]!".

If you can't find Nemo, return "I can't find Nemo :(".

Examples

findNemo("I am finding Nemo !") ➞ "I found Nemo at 4!"

findNemo("Nemo is me") ➞ "I found Nemo at 1!"

findNemo("I Nemo am") ➞ "I found Nemo at 2!"

Notes

• ! , ? . are always separated from the last word.
• Nemo will always look like Nemo, and not NeMo or other capital variations.
• Nemo's, or anything that says Nemo with something behind it, doesn't count as Finding Nemo.
• If there are multiple Nemo's in the sentence, only return the first one.