English verb conjugation
TO LUMBER

Regular verb: lumber - lumbered - lumbered

Indicative

Present	Present continuous	Preterite	Preterite continuous
I lumber you lumber she lumbers we lumber you lumber they lumber	I am lumbering you are lumbering she is lumbering we are lumbering you are lumbering they are lumbering	I lumbered you lumbered she lumbered we lumbered you lumbered they lumbered	I was lumbering you were lumbering she was lumbering we were lumbering you were lumbering they were lumbering
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
I have lumbered you have lumbered she has lumbered we have lumbered you have lumbered they have lumbered	I have been lumbering you have been lumbering she has been lumbering we have been lumbering you have been lumbering they have been lumbering	I had lumbered you had lumbered she had lumbered we had lumbered you had lumbered they had lumbered	I had been lumbering you had been lumbering she had been lumbering we had been lumbering you had been lumbering they had been lumbering
Future	Future continuous	Future perfect	Future perfect continuous
I will lumber you will lumber she will lumber we will lumber you will lumber they will lumber	I will be lumbering you will be lumbering she will be lumbering we will be lumbering you will be lumbering they will be lumbering	I will have lumbered you will have lumbered she will have lumbered we will have lumbered you will have lumbered they will have lumbered	I will have been lumbering you will have been lumbering she will have been lumbering we will have been lumbering you will have been lumbering they will have been lumbering

Conditional

Present	Present continuous	Past	Past continuous
I would lumber you would lumber she would lumber we would lumber you would lumber they would lumber	I would be lumbering you would be lumbering she would be lumbering we would be lumbering you would be lumbering they would be lumbering	I would have lumbered you would have lumbered she would have lumbered we would have lumbered you would have lumbered they would have lumbered	I would have been lumbering you would have been lumbering she would have been lumbering we would have been lumbering you would have been lumbering they would have been lumbering

Infinitive

Imperative

Infinitive		Imperative
to lumber		lumber Let's lumber lumber

Participle

Present	Past
lumbering	lumbered