Regular Expressions 101

Explanation
Pro

Group 1(([a-zÃ¡-Ãº]+)[\.,]?\s[A-ZÃ-Ãša-zÃ¡-Ãº]){3,}

{3,}repeats the group contents below at least 3 times:

Group 2([a-zÃ¡-Ãº]+)

Character Class[a-zÃ¡-Ãº]+

+matches at least one character from the set below:

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

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

¡-Ãone character from ¡ (161₁₀) to Ã (195₁₀) (case sensitive)

ºthe literal º (186₁₀ / 272₈ / BA₁₆)

Character Class[\.,]?

?matches at most one character from the set below:

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\sany whitespace character

Character Class[A-ZÃ-Ãša-zÃ¡-Ãº]

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)

a-zone character from a (97₁₀) to z (122₁₀) (case sensitive)

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

¡-Ãone character from ¡ (161₁₀) to Ã (195₁₀) (case sensitive)

ºthe literal º (186₁₀ / 272₈ / BA₁₆)

\1the text saved by group 1

Global pattern flags

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

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

(([a-zÃ¡-Ãº]+)[\.,]?\s[A-ZÃ-Ãša-zÃ¡-Ãº]){3,}\1

New

Â¡No, no, no, no, no, no, no, no, no!

No no no no no no.

No. No. No. No. No. No.

$1$1

Â¡No, no, no, no, no, no, no, no, no!

No no no no no no.

No. No. No. No. No. No.