I have a situation on a 3-word query on G where my site ranks in #3 for 2 variations of the term, but is in #35 for the third variation, but all three terms are equivalent, and ironically the title tag of my page is the exactly matches the query in #35. The backlink profile of the page has roughly an equivalent number of anchortext links for all 3 terms. My question is two-fold, Firstly how can I move the term in #35 up the SERPS?
Secondly, I feel that G falls down here, as it is very obvious that all three terms are equivalent in their content and intent (is this not what G LSE technology is supposed to figure out). So if G is trying to server the most relevant results, then why are the SERPS so wildly different for each phrase?
The phrase are below, they are not the exact ones but very similar.
e.g.
jamaica luxury vacation = #3
luxury jamaica vacation = #35
luxury vacation jamaica = #3