[lemma=arctic] [word=","] [lemma=this] [lemma=approach] □
[lemma=arctic] [word=","] [lemma=this] [lemma=approach] [□]
[lemma=arctic] [word=","] [lemma=this] [lemma=approach] □*
Deployed for a long time periods in the Arctic , this approach would be able to supply data missed by an IBO array .