A step can be in measurring.Logical formLearned from25 sentences. A male may measure a swing.Logical formLearned from25 sentences. An index may measure some companies.Logical formLearned from25 sentences. Effectiveness may be measured.Logical formLearned from25 sentences. Work may be measured.Logical formLearned from25 sentences. A (dollar index) may measure a greenback.Logical formLearned from25 sentences. Comments may be measured.Logical formLearned from25 sentences. An index may measure expectations.Logical formLearned from25 sentences. A (rain gauge) may measure some feet of rain.Logical formLearned from25 sentences. An index may measure confidence of players.Logical formLearned from25 sentences. A surplus may measure trade.Logical formLearned from25 sentences. An index may measure a difference.Logical formLearned from25 sentences. A length may be measured.Logical formLearned from24 sentences. A change may be measured.Logical formLearned from24 sentences. An instrument may measure.Logical formLearned from24 sentences.