delivered

Washington expects that the mines - that officials say will be delivered soon - would be used on Ukraine's territory, but away from densely-populated areas.

Parents told the BBC they paid between £180 and £975 for blocks of one-to-one coaching sessions and that often just one or two were delivered - including a free taster.

Palestinians are "facing diminishing conditions for survival" in parts of northern Gaza under siege by Israeli forces because virtually no aid has been delivered in 40 days, the UN has warned.

For this student, it said the school had neither provided good value for money nor delivered the service that had been agreed.

The official, who was speaking on condition of anonymity, said such mines would be delivered soon and Washington expected that they would be used on Ukraine's territory.