import { Span } from '../audio/span.js'; export declare function baselineVerbose(node: Element): Span[]; export declare function baselineBrief(node: Element): Span[]; export declare function leftSuperscriptVerbose(node: Element): Span[]; export declare function leftSubscriptVerbose(node: Element): Span[]; export declare function leftSuperscriptBrief(node: Element): Span[]; export declare function leftSubscriptBrief(node: Element): Span[];