Opponents may vow a lawsuit.Logical formLearned from1 sentences. A speech may vow that something-is-the-case.Logical formLearned from1 sentences. A l may vow challenge.Logical formLearned from1 sentences. An elected-representative may vow in a statement.Logical formLearned from1 sentences. (Government union leaders) may vow a series of protests.Logical formLearned from1 sentences. Leaders may vow opposition to a version of a bill.Logical formLearned from1 sentences. A (life force) may vow of chastity.Logical formLearned from1 sentences. Bond may vow of capitalism.Logical formLearned from1 sentences. (Party leaders) may vow to a reporter.Logical formLearned from1 sentences. A US-president may vow to retribution.Logical formLearned from1 sentences. A male may vow a part of a spoil to a deity.Logical formLearned from1 sentences. A male may vow a vow that something-is-the-case.Logical formLearned from1 sentences. A male may vow a hatred.Logical formLearned from1 sentences. Persons may vow a friendship.Logical formLearned from1 sentences. A person may vow to poverty.Logical formLearned from1 sentences.