Split the file based on the content

Shell Programming and Scripting
1

Arun kumar something somehting Enterting in to the line
.
.
.
.
Some text text Finshing the sentence
Some other text
.
.
.
.
Again something somehting Enterting in to the line
.
.
.
.
.
.
Again text text Finshing the sentence

I want only the content which start from the patten "Enterting in to the line" and end with "Finshing the sentence" .

Note : The files contain multiple enter and finish sentence. I want all the contents. All the sentence should be in same file.
I tried this .. . awk '/Enterting in to the line/,/Finshing the sentence Exit/ { print } ' filename. But it not working correctly .
Please help

2

Enterting.. Finshing are these typos?

Anyway:

awk '/start pattern/{f=1}/end pattern/{f=0;print}f' file
3

Franklin thanks for your reply. "Enterting in to the line" and "Finshing the sentence" are the two patterns. After extracting the code I have to check the words like ERROR or Warning or Error in the paragraphs and print only those paras or sentences.

please help

4

Post an example of the input file and the desired output.
Please use code tags.

5

Input file:

Arun kumar something somehting Enterting in to the line
.
.
.
.
Some text text Finshing the sentence
Some other text
.
.
.
.
Again something somehting Enterting in to the line
.
.
.
.
.
.
Again text text Finshing the sentence

I want only the content which start from the patten "Enterting in to the line" and end with "Finshing the sentence" .

Output :
Arun kumar something somehting Enterting in to the line
.
.
.
.
Some text text Finshing the sentence
Again something somehting Enterting in to the line
.
.
.
.
.
.
Again text text Finshing the sentence

6 
 awk '/Enterting in to the line/,/Finshing the sentence/'  file

Guru.

7

Thanks Guru. Now I want the content ( btn enter and finish ) which contain a string called error. Pls help