2 mishnayot! 1 - A wine libation may be brought on its own, but what about oil? And what if one makes a vow to do so in an unspecified amount? Or if one isn't sure what the vow was? What are the minimum amounts that would cover the vow? Also, consideration is paid to which days have the most required offerings brought. And what really happened -- in contrast to a boundary-pushing question? 2 - On fulfilling the vows for a certain kind of offering, rather than the animal itself, such as an "olah," burnt-offering. The mishnah stipulates that that means one should bring a sheep. Of course, if one isn't sure what one vowed, the list of what must be brought gets long and complicated, to cover the bases. Plus, all kinds of misspeaking or misremembering what the vow might have been, and how to fulfill it. Also, the 6 collection horns for donated funds in the Temple - and why those 6 specifically.