Regular Expressions 101

Group 1(n\'t|\'m|\'ll|\'ve|\'s|\'re|\'d)

1st Alternativen\'t

nthe literal n (110₁₀ / 156₈ / 6E₁₆) (case sensitive)

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

tthe literal t (116₁₀ / 164₈ / 74₁₆) (case sensitive)

2nd Alternative\'m

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

mthe literal m (109₁₀ / 155₈ / 6D₁₆) (case sensitive)

3rd Alternative\'ll

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

llthe literal text ll (case sensitive)

4th Alternative\'ve

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

vethe literal text ve (case sensitive)

5th Alternative\'s

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

sthe literal s (115₁₀ / 163₈ / 73₁₆) (case sensitive)

6th Alternative\'re

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

rethe literal text re (case sensitive)

7th Alternative\'d

\'the literal ' (39₁₀ / 47₈ / 27₁₆)

dthe literal d (100₁₀ / 144₈ / 64₁₆) (case sensitive)

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.

Search reference

Regular Expression

(n\'t|\'m|\'ll|\'ve|\'s|\'re|\'d)

New

should've can't mustn't we'll