to countermine
Regular verb: countermine - countermined- countermined

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I countermine
you countermine
he countermines
we countermine
you countermine
they countermine 	I'mcountermining
you'recountermining
he'scountermining
we'recountermining
you'recountermining
they'recountermining	I countermined
you countermined
he countermined
we countermined
you countermined
they countermined	Iwascountermining
youwerecountermining
hewascountermining
wewerecountermining
youwerecountermining
theywerecountermining	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've countermined
you've countermined
he's countermined
we've countermined
you've countermined
they've countermined	I'vebeen countermining
you'vebeen countermining
he'sbeen countermining
we'vebeen countermining
you'vebeen countermining
they'vebeen countermining	I'd countermined
you'd countermined
he'd countermined
we'd countermined
you'd countermined
they'd countermined	I'd been countermining
you'd been countermining
he'd been countermining
we'd been countermining
you'd been countermining
they'd been countermining	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll countermine
you'll countermine
he'll countermine
we'll countermine
you'll countermine
they'll countermine 	I'll be countermining
you'll be countermining
he'll be countermining
we'll be countermining
you'll be countermining
they'll be countermining	I'll have countermined
you'll have countermined
he'll have countermined
we'll have countermined
you'll have countermined
they'll have countermined	I'll have been countermining
you'll have been countermining
he'll have been countermining
we'll have been countermining
you'll have been countermining
they'll have been countermining	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd countermine
you'd countermine
he'd countermine
we'd countermine
you'd countermine
they'd countermine 	I'd be countermining
you'd be countermining
he'd be countermining
we'd be countermining
you'd be countermining
they'd be countermining	I'd have countermined
you'd have countermined
he'd have countermined
we'd have countermined
you'd have countermined
they'd have countermined	I'd have been countermining
you'd have been countermining
he'd have been countermining
we'd have been countermining
you'd have been countermining
they'd have been countermining	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to countermine 	 	countermine
Let's countermine
countermine 	 	

Participle 	
Present 	Past 	 	 	
countermining	countermined