Regular Expressions 101

Group 1(^|[\.\?\!\-]\s|)

1st Alternative^

^start of string

2nd Alternative[\.\?\!\-]\s

Character Class[\.\?\!\-]

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

\!the literal ! (33₁₀ / 41₈ / 21₁₆)

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\sa Unicode whitespace character

3rd Alternative — matches an empty string

Group 2([A-ZÃ-ÃšÃ‘][^Â¿Â¡\!\?\.]+)

Character Class[A-ZÃ-ÃšÃ‘]

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

Ãthe literal Ã (195₁₀ / 303₈ / C3₁₆) (case sensitive)

-Ãone character from (129₁₀) to Ã (195₁₀) (case sensitive)

šthe literal š (353₁₀ / 541₈ / 161₁₆) (case sensitive)

Ãthe literal Ã (195₁₀ / 303₈ / C3₁₆) (case sensitive)

‘the literal ‘ (8216₁₀ / 20030₈ / 2018₁₆)

Negated Character Class[^Â¿Â¡\!\?\.]+

+matches at least one character outside the set below:

Âthe literal Â (194₁₀ / 302₈ / C2₁₆) (case sensitive)

¿the literal ¿ (191₁₀ / 277₈ / BF₁₆)

¡the literal ¡ (161₁₀ / 241₈ / A1₁₆)

\!the literal ! (33₁₀ / 41₈ / 21₁₆)

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Group 3((\.{3})?\?)

Group 4(\.{3})?

?repeats the group contents below at most once:

\.{3}the literal . (46₁₀ / 56₈ / 2E₁₆) , repeated exactly 3 times

\?the literal ? (63₁₀ / 77₈ / 3F₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

(^|[\.\?\!\-]\s|)([A-ZÃ-ÃšÃ‘][^Â¿Â¡\!\?\.]+)((\.{3})?\?)

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