ɪnðə fˈɜːst ˌɪləstɹˈeɪʃən, ðə dˈɑːɡz ɑːɹ dᵻvˈaɪdᵻd ɐkˈoːɹdɪŋ tə ðə pɹˈɑːdʌkt ˌɪntɚɹˈækʃən ʌv tˈuː bˈaɪnɚɹi ɡɹˈuːpɪŋz: jˈʌŋ vˌiːˈɛs ˈoʊld, ænd ʃˈɔːɹthˈɛɹd vˌiːˈɛs lˈɔŋhˈɛɹd ˈiː.dʒˈiː., ɡɹˈuːp wˈʌn ɪz jˈʌŋ, ʃˈɔːɹthˈɛɹd dˈɑːɡz, ɡɹˈuːp tˈuː ɪz jˈʌŋ, lˈɔŋhˈɛɹd dˈɑːɡz, ɛtsˈɛtɹə..
In the first illustration, the dogs are divided according to the product (interaction) of two binary groupings: young vs old, and short-haired vs long-haired (e.g., group 1 is young, short-haired dogs, group 2 is young, long-haired dogs, etc.).