I've been switchbacking you've been switchbacking she's been switchbacking we've been switchbacking you've been switchbacking they've been switchbacking
I'll be switchbacking you'll be switchbacking she'll be switchbacking we'll be switchbacking you'll be switchbacking they'll be switchbacking
Future perfect
I'll have switchbacked you'll have switchbacked she'll have switchbacked we'll have switchbacked you'll have switchbacked they'll have switchbacked
Future perfect continuous
I'll have been switchbacking you'll have been switchbacking she'll have been switchbacking we'll have been switchbacking you'll have been switchbacking they'll have been switchbacking
I'd be switchbacking you'd be switchbacking she'd be switchbacking we'd be switchbacking you'd be switchbacking they'd be switchbacking
Past
I'd have switchbacked you'd have switchbacked she'd have switchbacked we'd have switchbacked you'd have switchbacked they'd have switchbacked
Past continuous
I'd have been switchbacking you'd have been switchbacking she'd have been switchbacking we'd have been switchbacking you'd have been switchbacking they'd have been switchbacking