LIST I | LIST II Can receive blood from persons having blood group | ||
|---|---|---|---|
| A | A | I | O |
| B | B | II | A, B, AB, O |
| C | AB | III | B, O |
| D | O | IV | A, O |
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. that maintaining a positive attitude
Q. even in difficult situations
R. is essential for success
S. and helps overcome obstacles effectively