Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
I underlay sth you underlay sth he underlay sths we underlay sth you underlay sth they underlay sth
Present continuous
I am underlay sthing you are underlay sthing he is underlay sthing we are underlay sthing you are underlay sthing they are underlay sthing
Preterite
I underlay sthed you underlay sthed he underlay sthed we underlay sthed you underlay sthed they underlay sthed
Preterite continuous
I was underlay sthing you were underlay sthing he was underlay sthing we were underlay sthing you were underlay sthing they were underlay sthing
Present perfect
I have underlay sthed you have underlay sthed he has underlay sthed we have underlay sthed you have underlay sthed they have underlay sthed
Present perfect continuous
I have been underlay sthing you have been underlay sthing he has been underlay sthing we have been underlay sthing you have been underlay sthing they have been underlay sthing
Pluperfect
I had underlay sthed you had underlay sthed he had underlay sthed we had underlay sthed you had underlay sthed they had underlay sthed
Pluperfect continuous
I had been underlay sthing you had been underlay sthing he had been underlay sthing we had been underlay sthing you had been underlay sthing they had been underlay sthing
Future
I will underlay sth you will underlay sth he will underlay sth we will underlay sth you will underlay sth they will underlay sth
Future continuous
I will be underlay sthing you will be underlay sthing he will be underlay sthing we will be underlay sthing you will be underlay sthing they will be underlay sthing
Future perfect
I will have underlay sthed you will have underlay sthed he will have underlay sthed we will have underlay sthed you will have underlay sthed they will have underlay sthed
Future perfect continuous
I will have been underlay sthing you will have been underlay sthing he will have been underlay sthing we will have been underlay sthing you will have been underlay sthing they will have been underlay sthing
Conditional
Present
I would underlay sth you would underlay sth he would underlay sth we would underlay sth you would underlay sth they would underlay sth
Present continuous
I would be underlay sthing you would be underlay sthing he would be underlay sthing we would be underlay sthing you would be underlay sthing they would be underlay sthing
Past
I would have underlay sthed you would have underlay sthed he would have underlay sthed we would have underlay sthed you would have underlay sthed they would have underlay sthed
Past continuous
I would have been underlay sthing you would have been underlay sthing he would have been underlay sthing we would have been underlay sthing you would have been underlay sthing they would have been underlay sthing