Amendments can be to a (chord algorithm).Logical formLearned from2 sentences. An operation can be identical to a (chord operation).Logical formLearned from2 sentences. An algorithm may be based on chord.Logical formLearned from2 sentences. A (chord algorithm) can be basic.Logical formLearned from2 sentences. A (chord algorithm) can be iterative.Logical formLearned from2 sentences. An algorithm may be detailed in (chord overlay algorithm).Logical formLearned from2 sentences. A replication may pertain-to chord.Logical formLearned from2 sentences. (Selection criteria) can be in chord.Logical formLearned from2 sentences. Chord may have criteria.Logical formLearned from2 sentences. Chord may select a node with an id.Logical formLearned from2 sentences. Images may strike a chord.Logical formLearned from2 sentences. Chords can be on a soundtrack.Logical formLearned from2 sentences. A chord may pertain-to a boom.Logical formLearned from2 sentences. Topics may include (chord structures).Logical formLearned from2 sentences. A conference may strike a chord with some participants.Logical formLearned from2 sentences.