Footsteps may pertain-to pursuers.Logical formLearned from6 sentences. A mixture can be constituted-of-or-filled-with footsteps.Logical formLearned from6 sentences. Footsteps can be hard.Logical formLearned from6 sentences. A person may hear footsteps.Logical formLearned from6 sentences. Footsteps may thud.Logical formLearned from6 sentences. Footsteps may be gone.Logical formLearned from6 sentences. Footsteps may come toward a door.Logical formLearned from6 sentences. Footsteps can be obligatory.Logical formLearned from6 sentences. Footsteps may enter a room.Logical formLearned from6 sentences. Footsteps may pertain-to soldiers.Logical formLearned from6 sentences. A door may open footsteps.Logical formLearned from6 sentences. Footsteps may pertain-to stones.Logical formLearned from6 sentences. A candidate may retrace footsteps of presidents of the past.Logical formLearned from6 sentences. Footsteps may follow a female.Logical formLearned from6 sentences. Footsteps may approach a female.Logical formLearned from6 sentences.