Friends can be worried that something-is-the-case.Logical formLearned from12 sentences. A government-agency can be worried.Logical formLearned from12 sentences. A man can be worried that something-is-the-case.Logical formLearned from12 sentences. A voice may sound worried.Logical formLearned from12 sentences. A person can be worried for a future.Logical formLearned from12 sentences. A person can be worried about an injury.Logical formLearned from12 sentences. A person can be worried about making mistakes.Logical formLearned from12 sentences. A male can be worried about a daughter.Logical formLearned from12 sentences. A male can be worried about a weight.Logical formLearned from12 sentences. Some countries can be worried.Logical formLearned from12 sentences. A person can be worried about everybody.Logical formLearned from12 sentences. A person can be worried about traffic.Logical formLearned from12 sentences. A person can be worried about calories.Logical formLearned from12 sentences. Brown eyes can be worried.Logical formLearned from12 sentences. Someone can be worried.Logical formLearned from12 sentences.