(Retail investors) may pertain-to a country.Logical formLearned from19 sentences. Concerns can be from investors.Logical formLearned from19 sentences. Investors may look for an excuse.Logical formLearned from19 sentences. Investors may pile into stocks.Logical formLearned from19 sentences. Investors may suffer losses.Logical formLearned from19 sentences. Investors can be with holdings.Logical formLearned from19 sentences. A father can be an investor.Logical formLearned from19 sentences. A note may pertain-to an investor.Logical formLearned from19 sentences. An (investor conference) may pertain-to a company.Logical formLearned from19 sentences. A person may represent investors.Logical formLearned from19 sentences. Investors can be nervous about earnings.Logical formLearned from19 sentences. A message can be for investors.Logical formLearned from19 sentences. A sign can be to investors.Logical formLearned from19 sentences. Investors may buy_back issues.Logical formLearned from19 sentences. Investors may buy stocks on margin.Logical formLearned from19 sentences.