The following are ten sentences , but they are trying to express the same meaning.
Which is grammatically correct?

1. If it were not for your help, I could not succeed.
2. Were it not for your help, I could not succeed.
3. I could not succeed if it were not for your help.
4. I could not succeed were it not for your help.
5. If it were not that you helped me, I could not succeed.
6. Were it not that you helped me, I could not succeed.
7. If it was not that you helped me, I could not succeed.
8. Was it not that you helped me, I could not succeed.
9. I could not succeed if it were not that you had helped me.
10. I can not succeed if it was not that you help me.
Question: Which is grammatically correct?
Do they have the same meaning?

Question

The following are ten sentences , but they are  trying to express the same meaning.
Which is grammatically correct?

1.  If it were not for your help, I could not succeed.
2.   Were it not for your help, I could not succeed.
3.   I could not succeed if it were not for your help.
4.  I could not succeed were it not for your help.
5.  If it were not that you helped me, I could not succeed.
6.  Were it not that you helped me, I could not succeed.
7.  If it was not that you helped me, I could not succeed.
8.  Was it not that you helped me, I could not succeed.
9.  I could not succeed if it were not that you had helped me.
10.  I can not succeed if it was not that you help me.
Question:  Which is grammatically correct?
Do they have the same meaning?

Answer

1-4

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