I'll be anagraming you'll be anagraming he'll be anagraming we'll be anagraming you'll be anagraming they'll be anagraming
Future perfect
I'll have anagramed you'll have anagramed he'll have anagramed we'll have anagramed you'll have anagramed they'll have anagramed
Future perfect continuous
I'll have been anagraming you'll have been anagraming he'll have been anagraming we'll have been anagraming you'll have been anagraming they'll have been anagraming
I'd be anagraming you'd be anagraming he'd be anagraming we'd be anagraming you'd be anagraming they'd be anagraming
Past
I'd have anagramed you'd have anagramed he'd have anagramed we'd have anagramed you'd have anagramed they'd have anagramed
Past continuous
I'd have been anagraming you'd have been anagraming he'd have been anagraming we'd have been anagraming you'd have been anagraming they'd have been anagraming