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[];