ðə θˈɪŋkɪŋ ɪz ðætðə tˈiːm plˈeɪɪŋ ɐwˈeɪ fɚðə fˈɜːst lˈɛɡ kæn plˈeɪ ɪt sˈeɪf ðɛɹ ɐ dɹˈɔː ɔːɹ ˈiːvən ɐ slˈaɪt dᵻfˈiːt ɪz kənsˈɪdɚd ɐ fˈeɪvɚɹəbəl ɹɪzˈʌlt, ænd ðˈɛn "wˈɪn" ðə tˈaɪ æt hˈoʊm ɪnðə sˈɛkənd lˈɛɡ ˈiːvən ɐwˈeɪ ɡˈoʊlz ɹˈuːl.
The thinking is that the team playing away for the first leg can play it safe there (a draw or even a slight defeat is considered a favorable result), and then "win" the tie at home in the second leg (even away goals rule).