regex101: Python Match Workspace

\ba Unicode word boundary

Group 1([\w\-+()' .,]+(?:\[[\w\-\/+()' .,]*\][\w\-+()' .,]*)*\.[A-Za-z0-9]{2,4})

Character Class[\w\-+()' .,]+

+matches at least one character from the set below:

\wa Unicode word character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

Non-Capturing Group(?:\[[\w\-\/+()' .,]*\][\w\-+()' .,]*)*

*repeats the group contents below any number of times:

\[the literal [ (91₁₀ / 133₈ / 5B₁₆)

Character Class[\w\-\/+()' .,]*

*matches any number of characters from the set below:

\wa Unicode word character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

\/the literal / (47₁₀ / 57₈ / 2F₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\]the literal ] (93₁₀ / 135₈ / 5D₁₆)

Character Class[\w\-+()' .,]*

*matches any number of characters from the set below:

\wa Unicode word character

\-the literal - (45₁₀ / 55₈ / 2D₁₆)

+the literal + (43₁₀ / 53₈ / 2B₁₆)

(the literal ( (40₁₀ / 50₈ / 28₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

'the literal ' (39₁₀ / 47₈ / 27₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

.the literal . (46₁₀ / 56₈ / 2E₁₆)

,the literal , (44₁₀ / 54₈ / 2C₁₆)

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

Character Class[A-Za-z0-9]{2,4}

{2,4}matches between 2 and 4 characters from the set below:

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

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

0-9one character from 0 (48₁₀) to 9 (57₁₀)

\ba Unicode word boundary

Global pattern flags

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

Search reference

Regular Expression

\b([\w\-+()' .,]+(?:\[[\w\-\/+()' .,]*\][\w\-+()' .,]*)*\.[A-Za-z0-9]{2,4})\b

New

Subject-KrzpfTest [02/30] - ""KrzpfTest.part.nzb"" yEnc
[PRiVATE]-[WtFnZb]-[Supertje-_S03E11-12_-blabla_+_blabla_WEBDL-480p.mkv]-[4/12] - "" yEnc 9786 (1/1366)
[N3wZ] MAlXD245333\\::[PRiVATE]-[WtFnZb]-[Show.S04E04.720p.AMZN.WEBRip.x264-GalaxyTV.mkv]-[1/2] - "" yEnc  293197257 (1/573)
Singer - A Album (2005) - [04/25] - 02 Sweetest Somebody (I Know).flac
[PRiVATE]-[WtFnZb]-[00000.clpi]-[1/46] - "" yEnc  788 (1/1)
[PRiVATE]-[WtFnZb]-[/More.Bla.S02E01.1080p.WEB.h264-EDITH[eztv.re].mkv] yEnc  2990558544 (1/4173)