other,22-2-P83-1003,ak | The extension is shown to be sufficient to provide a strongly adequate <term> grammar </term> for <term> crossed serial dependencies </term> , as found in e.g. <term> Dutch subordinate clauses </term> . | #14668 The extension is shown to be sufficient to provide a strongly adequate grammar for crossed serial dependencies, as found in e.g. Dutch subordinate clauses . |