Create a smoke-free environment: Be mindful of others around you and adhere to smoking regulations
Disclaimer: All property is sold as is, where is and neither the auctioneer nor any consignor makes any warranties or representations of any kind or nature with respect to the property, and in no event shall they be responsible for the correctness, nor deemed to have made any representation or warranty, of description, genuineness, authorship, attribution, provenance, period, culture, source, origin, or condition of the property and no statement made at the sale, or in the bill of sale, or invoice or elsewhere shall be deemed such a warranty of representation or an assumption of liability
I'm sure a primary, "foundational" blend is used for all three
Therefore, using tabacco instead of tobacco can create ambiguity and make it difficult for readers or listeners to understand your intended meaning