I founded you founded she founded we founded you founded they founded
Preterite continuous
I was founding you were founding she was founding we were founding you were founding they were founding
Present perfect
I've founded you've founded she's founded we've founded you've founded they've founded
Present perfect continuous
I've been founding you've been founding she's been founding we've been founding you've been founding they've been founding
Pluperfect
I'd founded you'd founded she'd founded we'd founded you'd founded they'd founded
Pluperfect continuous
I'd been founding you'd been founding she'd been founding we'd been founding you'd been founding they'd been founding
Future
I'll found you'll found she'll found we'll found you'll found they'll found
Future continuous
I'll be founding you'll be founding she'll be founding we'll be founding you'll be founding they'll be founding
Future perfect
I'll have founded you'll have founded she'll have founded we'll have founded you'll have founded they'll have founded
Future perfect continuous
I'll have been founding you'll have been founding she'll have been founding we'll have been founding you'll have been founding they'll have been founding
Conditional
Present
I'd found you'd found she'd found we'd found you'd found they'd found
Present continuous
I'd be founding you'd be founding she'd be founding we'd be founding you'd be founding they'd be founding
Past
I'd have founded you'd have founded she'd have founded we'd have founded you'd have founded they'd have founded
Past continuous
I'd have been founding you'd have been founding she'd have been founding we'd have been founding you'd have been founding they'd have been founding