I'll be contravening you'll be contravening he'll be contravening we'll be contravening you'll be contravening they'll be contravening
Future perfect
I'll have contravened you'll have contravened he'll have contravened we'll have contravened you'll have contravened they'll have contravened
Future perfect continuous
I'll have been contravening you'll have been contravening he'll have been contravening we'll have been contravening you'll have been contravening they'll have been contravening
I'd be contravening you'd be contravening he'd be contravening we'd be contravening you'd be contravening they'd be contravening
Past
I'd have contravened you'd have contravened he'd have contravened we'd have contravened you'd have contravened they'd have contravened
Past continuous
I'd have been contravening you'd have been contravening he'd have been contravening we'd have been contravening you'd have been contravening they'd have been contravening