I'll be cohabiting you'll be cohabiting he'll be cohabiting we'll be cohabiting you'll be cohabiting they'll be cohabiting
Future perfect
I'll have cohabited you'll have cohabited he'll have cohabited we'll have cohabited you'll have cohabited they'll have cohabited
Future perfect continuous
I'll have been cohabiting you'll have been cohabiting he'll have been cohabiting we'll have been cohabiting you'll have been cohabiting they'll have been cohabiting
I'd be cohabiting you'd be cohabiting he'd be cohabiting we'd be cohabiting you'd be cohabiting they'd be cohabiting
Past
I'd have cohabited you'd have cohabited he'd have cohabited we'd have cohabited you'd have cohabited they'd have cohabited
Past continuous
I'd have been cohabiting you'd have been cohabiting he'd have been cohabiting we'd have been cohabiting you'd have been cohabiting they'd have been cohabiting