pub const LINEAR_PATTERN: &str = r#"<rect x="2.5" y="7.5" width="4" height="5"/><rect x="8" y="7.5" width="4" height="5" stroke-dasharray="1.5 1.5"/><rect x="13.5" y="7.5" width="4" height="5" stroke-dasharray="1.5 1.5"/><path d="M3 16 L17 16 M15.5 14.5 L17 16 L15.5 17.5" stroke-width="1"/>"#;