| 1 | These ironclad details are irrefutable proof in black and white. | |
| 2 | With the inarguable proofs, he had to admitted his guilt. | |
| 3 | Is this concrete evidence that flu shots 't work? | |
| 4 | The crimes committed by the Dalai Clique are irrefutable and pinned down by ironclad evidence. | |
| 5 | He emphasizes, amount to fact of crime of group bilking collect " irrefutable evidence, cannot deny ". |