I'll be decolonising you'll be decolonising he'll be decolonising we'll be decolonising you'll be decolonising they'll be decolonising
Future perfect
I'll have decolonised you'll have decolonised he'll have decolonised we'll have decolonised you'll have decolonised they'll have decolonised
Future perfect continuous
I'll have been decolonising you'll have been decolonising he'll have been decolonising we'll have been decolonising you'll have been decolonising they'll have been decolonising
I'd be decolonising you'd be decolonising he'd be decolonising we'd be decolonising you'd be decolonising they'd be decolonising
Past
I'd have decolonised you'd have decolonised he'd have decolonised we'd have decolonised you'd have decolonised they'd have decolonised
Past continuous
I'd have been decolonising you'd have been decolonising he'd have been decolonising we'd have been decolonising you'd have been decolonising they'd have been decolonising