Commentary for Kiddushin 91:10
רבי אמי אמר לעולם אסיפא ומאי עד שיהא באחת מהן שוה פרוטה עד שיהא באחרונה שוה פרוטה
Shall we say, to the first clause - why particularly if she eats them; even if she lays them down it is also thus, since he says: 'BE THOU BETROTHED UNTO ME WITH THIS ONE'?<span class="x" onmousemove="('comment',' So that each statement is separate; v, p. 221, n. 1.');"><sup>14</sup></span> But if to the second clause - [and that] even [if there is a perutah's worth] in the first [only]? But it is a debt!<span class="x" onmousemove="('comment',' If he says: 'Be thou betrothed unto me with this one and this one, etc.,' and she eats them one by one, his statement must be considered as a whole. Now, as soon as she eats one she cannot be betrothed by it, since his statement was as yet incomplete, and it becomes a debt, which cannot effect kiddushin.');"><sup>15</sup></span>