Sentence examples for tricky to prove from inspiring English sources

But second-degree strangulation — choking to the point of injury, impairment, stupor or unconsciousness — can leave ambiguous marks or no marks at all, making it tricky to prove.

Starbucks retorts that it could have grown faster if someone else had handled it.Even so, it will be tricky to prove material breaches of the agreement, so Starbucks will probably have to pay to end it.

Rather than try the Gambinos on extortion charges, which would have been tricky to prove and would, in any case, have left their trucking monopoly intact, he filed an antitrust suit, charging the mobsters with stifling potential competition.

And while some may be put off by the potential nebulousness of brand personality training, others claim that the return on investment from such initiatives is not tricky to prove.

Believe it or not, his mere 6ft 6in (1.98m) actually qualifies as short in America's National Basketball Association NBAA).So let us offer a couple of heretical propositions: it is usually a disadvantage to be big; and, in any case, the best sports are those for all shapes and sizes with one in particular, we would argue, being paramount.The first heresy, admittedly, is a little tricky to prove.

Remark 3.5 Theorem 3.4 is a bit tricky to prove with algebraic manipulations.

The connection between economic trouble and cybercrime is trickier to prove.

You know the model: steak frites or pasta with skillful knife work and tricky garnishes to prove the chef's fine-dining bona fides.

The bad news for Mauricio Pochettino is that the Spaniard has started each of Real Madrid's last four league games, finishing two of them, so may prove tricky to prise away.

Getting a ticket for the match in Bosnia is likely to prove tricky for Ireland supporters.

But according to one bank's finance chief, defining the boundary between the two types of assets is likely to prove tricky.