Family C consists of AT-rich repeats that are non-coding and that are probably part of the origin of replication (ORF).
fˈæmɪli sˈiː kənsˈɪsts ʌv ætɹˈɪtʃ ɹᵻpˈiːts ðæt ɑːɹ nˈɑːŋkˈoʊdɪŋ ænd ðæt ɑːɹ pɹˈɑːbəbli pˈɑːɹt ʌvðɪ ˈɔːɹɪdʒˌɪn ʌv ɹˌɛplɪkˈeɪʃən ˌoʊˌɑːɹɹˈɛf.