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  1. import re
  2. rx = r'\b([A-Za-z]+)\b.*?\s(\d+(?:\.\d+)?)(?!\S)'
  3. texts = ["Fluid 13.4","Fluid 13.4 gm% fluid_haemo 12.0-14.0","Fluid gm% 13.4 fluid_haemo 12.0-14.0","Fluid gm% fluid_hameo 12.0-14.0 13.4"]
  4. for text in texts:
  5. 	match = re.search(rx, text)
  6. 	if match:
  7. 		print(text, '=>', f'{match.group(1)} {match.group(2)}')
Success #stdin #stdout 0.02s 9584KB
comments (?)
stdin 
Standard input is empty
stdout 
Fluid 13.4 => Fluid 13.4
Fluid 13.4 gm% fluid_haemo 12.0-14.0 => Fluid 13.4
Fluid gm% 13.4 fluid_haemo 12.0-14.0 => Fluid 13.4
Fluid gm% fluid_hameo 12.0-14.0 13.4 => Fluid 13.4
https://ideone.com/LCHsV3
language:
Python 3 (python  3.9.5)
created:
3 years ago
visibility:
secret

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