An (ozone concentration) can be hourly.Logical formLearned from3 sentences. (Rate charges) can be hourly.Logical formLearned from3 sentences. A (radio show) can be hourly.Logical formLearned from3 sentences. Bells can be hourly.Logical formLearned from3 sentences. (Fire patrols) can be hourly.Logical formLearned from3 sentences. A return can be hourly.Logical formLearned from3 sentences. (Pollution levels) can be hourly.Logical formLearned from3 sentences. A hourly wage can be for employees.Logical formLearned from3 sentences. Hourly wages can be for men.Logical formLearned from3 sentences. A (billing method) can be hourly.Logical formLearned from3 sentences. Recordings can be hourly.Logical formLearned from3 sentences. (Restaurant employees) can be hourly.Logical formLearned from3 sentences. (Meteor rates) can be hourly.Logical formLearned from3 sentences. (Student assistants) can be hourly.Logical formLearned from3 sentences. A sample can be hourly.Logical formLearned from3 sentences.