Regular Expressions 101

Explanation
Pro

\(the literal ( (40₁₀ / 50₈ / 28₁₆)

Group 1((pro\b)(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))? *|(.*?))

1st Alternative(pro\b)(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))? *

Group 2(pro\b)

prothe literal text pro (case sensitive)

\ban ASCII word boundary

Group 3(( +[^)])([^ )]*))?

?repeats the group contents below at most once:

Group 4( +[^)])

+the literal (32₁₀ / 40₈ / 20₁₆) , repeated at least once

Negated Character Class[^)]

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 5([^ )]*)

Negated Character Class[^ )]*

*matches any number of characters outside the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 6(( +[^)])([^ )]*))?

?repeats the group contents below at most once:

Group 7( +[^)])

+the literal (32₁₀ / 40₈ / 20₁₆) , repeated at least once

Negated Character Class[^)]

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 8([^ )]*)

Negated Character Class[^ )]*

*matches any number of characters outside the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 9(( +[^)])([^ )]*))?

?repeats the group contents below at most once:

Group 10( +[^)])

+the literal (32₁₀ / 40₈ / 20₁₆) , repeated at least once

Negated Character Class[^)]

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 11([^ )]*)

Negated Character Class[^ )]*

*matches any number of characters outside the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 12(( +[^)])([^ )]*))?

?repeats the group contents below at most once:

Group 13( +[^)])

+the literal (32₁₀ / 40₈ / 20₁₆) , repeated at least once

Negated Character Class[^)]

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 14([^ )]*)

Negated Character Class[^ )]*

*matches any number of characters outside the set below:

the literal (32₁₀ / 40₈ / 20₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

Group 15(( +[^)])([^ )]*))?

?repeats the group contents below at most once:

Group 16( +[^)])

+the literal (32₁₀ / 40₈ / 20₁₆) , repeated at least once

Negated Character Class[^)]

Group 17([^ )]*)

Group 18(( +[^)])([^ )]*))?

*the literal (32₁₀ / 40₈ / 20₁₆) , repeated any number of times

2nd Alternative(.*?)

\)the literal ) (41₁₀ / 51₈ / 29₁₆)

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

Match Information

Detailed match information will be displayed here automatically.

Quick Reference

25 tokens

Regular Expression

\(((pro\b)(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))?(( +[^)])([^ )]*))? *|(.*?))\)

New

4377631753733131 (pro alber con tr33)
886uhghsdfdsfh (pro cios tui tr32)
rtyqrey 6y46457 6372576 (Flrt ghnap tsr)
537657QQRFytyvg  (flipzz Reyhdf frfg33)

4377631753733131 (pro alber con tr33 alber con tr33) (flipzz Reyhdf frfg33) (Foo pro bar pro cios tui tr32)
537657QQRFytyvg  (pro foo ))

I would like all words after "pro" to be capitalized. If "pro" is not present, all words in the brackets must be lowercase, for have :

4377631753733131 (pro Alber Con Tr33)
886uhghsdfdsfh (pro Cios Tui Tr32)
rtyqrey 6y46457 6372576 (flrt ghnap tsr)
537657QQRFytyvg  (flipzz reyhdf frfg33)

Extraction

4377631753733131 (pro alber con tr33)
886uhghsdfdsfh (pro cios tui tr32)
rtyqrey 6y46457 6372576 (Flrt ghnap tsr)
537657QQRFytyvg  (flipzz Reyhdf frfg33)

4377631753733131 (pro alber con tr33 alber con tr33) (flipzz Reyhdf frfg33) (Foo pro bar pro cios tui tr32)
537657QQRFytyvg  (pro foo ))

I would like all words after "pro" to be capitalized. If "pro" is not present, all words in the brackets must be lowercase, for have :

4377631753733131 (pro Alber Con Tr33)
886uhghsdfdsfh (pro Cios Tui Tr32)
rtyqrey 6y46457 6372576 (flrt ghnap tsr)
537657QQRFytyvg  (flipzz reyhdf frfg33)