Modifiers

Scope containment

• "<scope>" - Containing instance of <scope>.
• "every <scope>" - Every instance of <scope>.
• "grand <scope>" - Parent of the containing instance of <scope>.

Ordinal scope

• "<ordinal> <scope>" - <ordinal> instance of <scope> in iteration scope.
• "<ordinal> last <scope>" - <ordinal>-to-last instance of <scope> in iteration scope.
• "first <number> <scope>s" - First <number> instances of <scope> in iteration scope, as contiguous range.
• "every first <number> <scope>s" - First <number> instances of <scope> in iteration scope, as individual targets.
• "last <number> <scope>s" - Last <number> instances of <scope> in iteration scope, as contiguous range.
• "every last <number> <scope>s" - Last <number> instances of <scope> in iteration scope, as individual targets.

Relative scope

• "previous <scope>" - Previous instance of <scope>.
• "<ordinal> previous <scope>" - <ordinal> instance of <scope> before target.
• "next <scope>" - Next instance of <scope>.
• "<ordinal> next <scope>" - <ordinal> instance of <scope> after target.
• "<scope> backward" - Single instance of <scope> including target, going backwards.
• "<scope> forward" - Single instance of <scope> including target, going forwards.
• "<number> <scope>s backward" - <number> instances of <scope> including target, going backwards, as contiguous range.
• "every <number> <scope>s backward" - <number> instances of <scope> including target, going backwards, as individual targets.
• "<number> <scope>s" - <number> instances of <scope> including target, going forwards, as contiguous range.
• "every <number> <scope>s" - <number> instances of <scope> including target, going forwards, as individual targets.
• "previous <number> <scope>s" - Previous <number> instances of <scope>, as contiguous range.
• "every previous <number> <scope>s" - Previous <number> instances of <scope>, as individual targets.
• "next <number> <scope>s" - Next <number> instances of <scope>, as contiguous range.
• "every next <number> <scope>s" - Next <number> instances of <scope>, as individual targets.

Interiors / delimiters

• "inside" - Interior only.
• "bounds" - Bounding paired delimiters.
• "leading" - Leading delimiter range.
• "trailing" - Trailing delimiter range.

Range extension

• "head" - Extend through start of line/pair.
• "head <modifier>" - Extend through start of <modifier>.
• "tail" - Extend through end of line/pair.
• "tail <modifier>" - Extend through end of <modifier>.

Positions

• "start of" - Empty position at start of target.
• "end of" - Empty position at end of target.

Filters

• "visible" - Visible in viewport.
• "content" - Keep content filter.
• "empty" - Keep empty filter.

Inference

• "just" - No inference.
• "its" - Infer previous mark.