(Peace negotiations) can be vague.Logical formLearned from5 sentences. An interim constitution can be vague on an extent of power.Logical formLearned from5 sentences. An accusation can be vague.Logical formLearned from5 sentences. A (safety net) can be vague.Logical formLearned from5 sentences. A US-president may remain vague.Logical formLearned from5 sentences. Official reports can be vague about identities of perpetrators.Logical formLearned from5 sentences. A proposal can be vague.Logical formLearned from5 sentences. A document can be vague in form.Logical formLearned from5 sentences. A rhetoric can be vague.Logical formLearned from5 sentences. A commission can be vague in some ruling.Logical formLearned from5 sentences. Cooperation can be vague.Logical formLearned from5 sentences. An area can be vague.Logical formLearned from5 sentences. A prescription can be vague.Logical formLearned from5 sentences. Commitments can be vague.Logical formLearned from5 sentences. Replies can be vague.Logical formLearned from5 sentences.