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  1. #!/bin/bash
  2. s='...  
  3. ABC Sys, INC.:0001111111:  
  4. ABC Systems INC:0001111112:  
  5. ...  '
  6.  
  7. search="abc sys inc";
  8. grep -E -i "${search// /[^[:alnum:]]+}" <<< "$s"
Success #stdin #stdout 0s 4500KB
comments (?)
stdin 
Standard input is empty
stdout 
ABC Sys, INC.:0001111111:
https://ideone.com/berpQt
language:
Bash (bash 5.0.3)
created:
5 years ago
visibility:
secret

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