ðə pˈɛɹz ʌv sˈaɪkəlz wɪð bˈoʊθ ɡˈeɪnz nˌɑːt ˈiːkwəl tə wˈʌn, ænd wˌɪtʃ ˌɪntɚsˈɛkt ɪn ɐ sˈɪŋɡəl vˈɜːtɛks ænd nˈʌθɪŋ ˈɛls, ænd
the pairs of cycles with both gains not equal to 1, and which intersect in a single vertex and nothing else, and