Footsteps can be green.Logical formLearned from4 sentences. A day may follow in footsteps of nations.Logical formLearned from4 sentences. A junior may follow in footsteps of a sports-celebrity.Logical formLearned from4 sentences. Footsteps may pertain-to a symbologist.Logical formLearned from4 sentences. A city may trace footsteps of a symbologist.Logical formLearned from4 sentences. A US-president may follow in footsteps of a female.Logical formLearned from4 sentences. Footsteps may pertain-to a father.Logical formLearned from4 sentences. Persons may follow footsteps of a killer.Logical formLearned from4 sentences. Footsteps may pertain-to a government.Logical formLearned from4 sentences. A king may follow in footsteps of a father.Logical formLearned from4 sentences. Footsteps may pertain-to a leader.Logical formLearned from4 sentences. A diplomat may follow in footsteps of a wife.Logical formLearned from4 sentences. A world-city may follow footsteps of powers.Logical formLearned from3 sentences. A female may follow footsteps of a father.Logical formLearned from3 sentences. A footstep may pertain-to a fellowman.Logical formLearned from3 sentences.