regex101: Python Extraction Workspace

Pro

Group 1(The|the|This|this)

1st AlternativeThe

Thethe literal text The (case sensitive)

2nd Alternativethe

thethe literal text the (case sensitive)

3rd AlternativeThis

Thisthe literal text This (case sensitive)

4th Alternativethis

thisthe literal text this (case sensitive)

Group 2( ([^(\s\.\,)]*)){0,3}

{0,3}repeats the group contents below between 0 and 3 times:

the literal (32₁₀ / 40₈ / 20₁₆)

Group 3([^(\s\.\,)]*)

Negated Character Class[^(\s\.\,)]*

*matches any number of characters outside the set below:

(the literal ( (40₁₀ / 50₈ / 28₁₆)

\sa Unicode whitespace character

\.the literal . (46₁₀ / 56₈ / 2E₁₆)

\,the literal , (44₁₀ / 54₈ / 2C₁₆)

)the literal ) (41₁₀ / 51₈ / 29₁₆)

the literal (32₁₀ / 40₈ / 20₁₆)

1st Alternativemixture

mixturethe literal text mixture (case sensitive)

2nd Alternativesolids

solidsthe literal text solids (case sensitive)

3rd Alternativesolid

solidthe literal text solid (case sensitive)

4th Alternativesolution

solutionthe literal text solution (case sensitive)

5th Alternativeresidue

residuethe literal text residue (case sensitive)

6th Alternativelayers

layersthe literal text layers (case sensitive)

7th Alternativelayer

layerthe literal text layer (case sensitive)

8th Alternativefiltrates

filtratesthe literal text filtrates (case sensitive)

9th Alternativefiltrate

filtratethe literal text filtrate (case sensitive)

10th Alternativeproduct

productthe literal text product (case sensitive)

11th Alternativeextracts

extractsthe literal text extracts (case sensitive)

12th Alternativecrystals

crystalsthe literal text crystals (case sensitive)

13th Alternativecrystal

crystalthe literal text crystal (case sensitive)

14th Alternativetube

tubethe literal text tube (case sensitive)

15th Alternativesuspension

suspensionthe literal text suspension (case sensitive)

16th Alternativephases

phasesthe literal text phases (case sensitive)

17th Alternativephase

18th Alternativesubstance

19th Alternativeresultant

20th Alternativesolvents

21st Alternativesolvent

22nd Alternativeeluent

23rd Alternativevial

24th Alternativeprecipitation

25th AlternativeSolvent

26th Alternativeliquid

27th Alternativeflask

28th Alternativereminder

29th Alternativecake

30th Alternativemass

31st Alternativefractions

32nd Alternativefraction

33rd Alternativesystem

34th AlternativeDCU

35th Alternativeoil

Global pattern flags

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

25 tokens

Regular Expression

(The|the|This|this)( ([^(\s\.\,)]*)){0,3} (mixture|solids|solid|solution|residue|layers|layer|filtrates|filtrate|product|extracts|crystals|crystal|tube|suspension|phases|phase|substance|resultant|solvents|solvent|eluent|vial|precipitation|Solvent|liquid|flask|reminder|cake|mass|fractions|fraction|system|DCU|oil)

Unit Tests

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