“…Similarly, de Both (2019: 28–9) shows that data from the Freiburg Corpus of English Dialects (FRED, 2000–5) corroborate the SED findings insofar as do periphrasis is favoured in the dialects of Cornwall, Wiltshire and Somerset, where Jones & Tagliamonte (2004) found that periphrastic did was still used at the turn of the twenty-first century by older speakers to encode habitual meaning. As Klemola (1996: 100–1) shows, however, the SED includes occurrences of do periphrasis in present contexts to mark habitual and non-habitual aspect, which would indicate that it was not an exclusive function of this feature, as Wagner (2007: 265) also points out. In fact, Kortmann (2004: 256) explains that it is likewise employed to indicate a single event and as a tense carrier ‘in temporal or conditional clauses’, where, he notes, ‘ do is most frequently used as an analytic tense marker, again however mostly in habitual contexts’.…”