Conjugação do verbo "underspin" em Inglês

Verbo:
Infinitive
to underpin
Participle
underpinned
Gerund
underpinning
SIMPLE FORMS
Pronouns
Present
Perfect
Past Perfect or
Pluperfect
I underpin have underpinned had underpinned
you underpin have underpinned had underpinned
he / she / it underpins has underpinned had underpinned
we underpin have underpinned had underpinned
you underpin have underpinned had underpinned
they underpin have underpinned had underpinned
Pronouns
Past
Future
Future Perfect
I underpinned will underpin will have underpinned
you underpinned will underpin will have underpinned
he / she / it underpinned will underpin will have underpinned
we underpinned will underpin will have underpinned
you underpinned will underpin will have underpinned
they underpinned will underpin will have underpinned
COMPOUNDS (CONTINUOUS) FORMS
Pronouns
Present
Perfect
Past Perfect or
Pluperfect
I am underpinning have been underpinning had been underpinning
you are underpinning have been underpinning had been underpinning
he / she / it is underpinning has been underpinning had been underpinning
we are underpinning have been underpinning had been underpinning
you are underpinning have been underpinning had been underpinning
they are underpinning have been underpinning had been underpinning
Pronouns
Past
Future
Future Perfect
I was underpinning will be underpinning will have been underpinning
you were underpinning will be underpinning will have been underpinning
he / she / it was underpinning will be underpinning will have been underpinning
we were underpinning will be underpinning will have been underpinning
you were underpinning will be underpinning will have been underpinning
they were underpinning will be underpinning will have been underpinning
SIMPLE FORMS
Pronouns
Present
Perfect
I would underpin would have underpinned
you would underpin would have underpinned
he / she / it would underpin would have underpinned
we would underpin would have underpinned
you would underpin would have underpinned
they would underpin would have underpinned
COMPOUNDS (CONTINUOUS) FORMS
Pronouns
Present
Perfect
I would be underpinning would have been underpinning
you would be underpinning would have been underpinning
he / she / it would be underpinning would have been underpinning
we would be underpinning would have been underpinning
you would be underpinning would have been underpinning
they would be underpinning would have been underpinning
Pronouns
Present
Perfect
I underpin have underpinned
you underpin have underpinned
he / she / it underpin have underpinned
we underpin have underpinned
you underpin have underpinned
they underpin have underpinned
Pronouns
Imperfect
Past Perfect (PluPerfect)
I underpinned had underpinned
you underpinned had underpinned
he / she / it underpinned had underpinned
we underpinned had underpinned
you underpinned had underpinned
they underpinned had underpinned
Pronouns
Imperative
you underpin
we let's underpin
you underpin