A burden can be global.Logical formLearned from529 sentences. Burdens may pertain-to persons.Logical formLearned from480 sentences. A burden can be unreasonable.Logical formLearned from471 sentences. A burden can be terrible.Logical formLearned from445 sentences. A (debt burden) can be heavy.Logical formLearned from438 sentences. A (tax burden) can be on persons.Logical formLearned from411 sentences. A burden can be emotional.Logical formLearned from364 sentences. A burden can be light.Logical formLearned from356 sentences. A burden can be annual.Logical formLearned from342 sentences. A beast can be constituted-of-or-filled-with burden.Logical formLearned from338 sentences. A burden can be intolerable.Logical formLearned from332 sentences. A (tax burden) can be increased.Logical formLearned from320 sentences. A burden may pertain-to a country.Logical formLearned from295 sentences. A burden can be onerous.Logical formLearned from294 sentences. A burden can be heavy.Logical formLearned from292 sentences.