A membership can be effective.Logical formLearned from50 sentences. A person may get a (gym membership).Logical formLearned from50 sentences. A (labor movement) may reverse years of (union membership).Logical formLearned from50 sentences. A membership may pertain-to a military-or-other-action-organization.Logical formLearned from50 sentences. A male may hold membership.Logical formLearned from50 sentences. Membership can be by audition.Logical formLearned from50 sentences. Classes can be constituted-of-or-filled-with membership.Logical formLearned from50 sentences. A membership may pertain-to a band.Logical formLearned from50 sentences. Membership may double.Logical formLearned from49 sentences. Membership can be for life.Logical formLearned from49 sentences. Memberships can be monthly.Logical formLearned from49 sentences. Support may pertain-to a membership.Logical formLearned from49 sentences. Membership can be open to some individuals.Logical formLearned from49 sentences. Membership can be open to a person.Logical formLearned from49 sentences. A country may begin (membership negotiations).Logical formLearned from49 sentences.