Do you know how to write SEO articles?

[vanillaorchyds]

When writing a SEO article with keywords and key phrases, how do you count the words? i.e. If the key phrase is "dog kennels" and another key word is "dog". If you have to use "dog kennels" once and "dog" twice, does the sentence, "I'm looking at dog kennels for my dog." fulfill the quota, or do you have to use dog again in another sentence?When writing a SEO article with keywords and key phrases, how do you count the words? i.e. If the key phrase is "dog kennels" and another key word is "dog". If you have to use "dog kennels" once and "dog" twice, does the sentence, "I'm looking at dog kennels for my dog." fulfill the quota, or do you have to use dog again in another sentence?I have a limited word count and a long list of key words and phrases for a contract I'm working on. They are very specific with their wants, I just need to know the technical basics of how to get it done.