If one had collected hallah [portions] with the intention of keeping them separate, but in the meantime they had become stuck together: Bet Shammai say: they are connected in the case of a tevul yom. But Bet Hillel say: they are not connected. Pieces of dough [of terumah] that had become stuck together, Or loaves that had become joined, or one who bakes a batter-cake on top of another batter-cake before it could form a crust in the oven, or the froth on the water that was bubbling, or the first scum that rises when boiling groats of beans, or the scum of new wine (r. Judah says: also that of rice): Bet Shammai say: they are connected in the case of a tevul yom. But Bet Hillel say: they are not connected. They agree [that they serve as connectives] if they come into contact with other kinds of uncleanness, whether they be of minor or major grades.

The nail shaped knob on the back of the loaf, or the small globule of salt, or the burnt crust less than a finger's breadth: Rabbi Yose says: whatever is eaten with the loaf becomes unclean [when touched by the tevul yom]. And one doesn't need to say, this is so [when touched] by other unclean things.

A pebble in a loaf or a large globule of salt, or a lupine, or a burnt crust larger than a finger's breadth Rabbi Yose says: whatever is not eaten with the loaf remains clean even when touched by a father of impurity; And it isn't even necessary to say [is this so when touched] by a tevul yom.

Unshelled barley or spelt, root of crowfoot, asafoetida, silphium--Rabbi Judah says: even black beans remain clean even [when coming into contact] with a ‘father of uncleanness’, and there is no need to say [if touched] by a tevul yom, the words of Rabbi Meir. But the sages say: they are clean if touched by a tevul yom, but unclean [when touched] by other sources of impurity. Shelled barley or spelt, or wheat whether shelled or unshelled, or black cumin, or sesame or pepper Rabbi Judah says: also white beans become unclean even when touched by a tevul yom, and there is no need to say [when they have come into contact] with other sources of impurity.