Reference for Nedarim 174:4
<big><strong>מתני׳</strong></big> יודע אני שיש נדרים אבל איני יודע שיש מפירין יפר יודע אני שיש מפירין אבל איני יודע שזה נדר ר' מאיר אומר לא יפר וחכמים אומרים יפר
IF SHE VOWS, 'KONAM, IF I TASTE FIGS' [AND 'IF I TASTE GRAPES, etc.']. Raba said: Our Mishnah agrees with R. Simeon, who ruled: He must say 'I swear' to each one separately.<span class="x" onmousemove="('comment',' V. supra p. 211, n. 3; so here too, only if she says 'If I taste' for each separately, is it regarded as two distinct vows. ');"><sup>7</sup></span> <b><i>MISHNAH</i></b>. [IF THE HUSBAND DECLARES,] 'I KNOW THAT THERE WERE VOWS, BUT DID NOT KNOW THAT THEY COULD BE ANNULLED', HE MAY ANNUL THEM [NOW]. [BUT IF HE SAYS:] 'I KNOW THAT ONE CAN ANNUL, BUT DID NOT KNOW THAT THIS WAS A VOW,' R. MEIR RULED: HE CANNOT ANNUL IT, WHILST THE SAGES MAINTAIN: HE CAN ANNUL.<span class="x" onmousemove="('comment',' V. supra 79a for notes. ');"><sup>8</sup></span>