Good thing that there is an automatic spinning tool that can put an end to this problem, and this is none other than WordAI. WordAI focuses on sentences and paragraphs and rewriters the articles for you to get only the best and most unique content. WordAI also supports English, French, Italian, and Spanish languages for rewriting brand new content.
Only standard WordAI spinner showed 12% match for me in Copyscape which is very good I think. Also I will add that for SPAM links in general you don’t need any quality at all. if Google crawler can’t find connection with other spinned articles – goal achieved. Sorry, but I don’t see that with expensive spinners as Copyspace shows that in plain sight.
4. Tier 2 content (content that is keyword rich and relevant to your niche. Doesn’t have to be all that readable, it just has to be indexable by a search engine.)– Here put same options as with the Tier 1 content situation with the only difference that you set the 1st input to “Regular.” It is important that lower tiers have a lower quality of content compared to upper tiers.