I'll be discoloring you'll be discoloring he'll be discoloring we'll be discoloring you'll be discoloring they'll be discoloring
Future perfect
I'll have discolored you'll have discolored he'll have discolored we'll have discolored you'll have discolored they'll have discolored
Future perfect continuous
I'll have been discoloring you'll have been discoloring he'll have been discoloring we'll have been discoloring you'll have been discoloring they'll have been discoloring
I'd be discoloring you'd be discoloring he'd be discoloring we'd be discoloring you'd be discoloring they'd be discoloring
Past
I'd have discolored you'd have discolored he'd have discolored we'd have discolored you'd have discolored they'd have discolored
Past continuous
I'd have been discoloring you'd have been discoloring he'd have been discoloring we'd have been discoloring you'd have been discoloring they'd have been discoloring