| Present Tense | Past Tense | Future Tense |
|---|---|---|
| I chuckle | I chuckled | I shall/will chuckle |
| We chuckle | We chuckled | We shall/will chuckle |
| You chuckle | You chuckled | You will chuckle |
| He chuckles | He chuckled | He will chuckle |
| She chuckles | She chuckled | She will chuckle |
| It chuckles | It chuckled | It will chuckle |
| They chuckle | They chuckled | They will chuckle |
| Present Continuous | Past Continuous | Future Continuous |
|---|---|---|
| I am chuckling | I was chuckling | I shall/will be chuckling |
| We are chuckling | We were chuckling | We shall/will be chuckling |
| You are chuckling | You were chuckling | You will be chuckling |
| He is chuckling | He was chuckling | He will be chuckling |
| She is chuckling | She was chuckling | She will be chuckling |
| It is chuckling | It was chuckling | It will be chuckling |
| They are chuckling | They were chuckling | They will be chuckling |
| Present Perfect | Past Perfect | Future Perfect |
|---|---|---|
| I have chuckled | I had chuckled | I shall/will have chuckled |
| We have chuckled | We had chuckled | We shall/will have chuckled |
| You have chuckled | You had chuckled | You will have chuckled |
| He has chuckled | He had chuckled | He will have chuckled |
| She has chuckled | She had chuckled | She will have chuckled |
| It has chuckled | It had chuckled | It will have chuckled |
| They have chuckled | They had chuckled | They will have chuckled |
| Present Perfect Continuous | Past Perfect Continuous | Future Perfect Continuous |
|---|---|---|
| I have been chuckling | I had been chuckling | I shall/will have been chuckling |
| We have been chuckling | We had been chuckling | We shall/will have been chuckling |
| You have been chuckling | You had been chuckling | You will have been chuckling |
| He has been chuckling | He had been chuckling | He will have been chuckling |
| She has been chuckling | She had been chuckling | She will have been chuckling |
| It has been chuckling | It had been chuckling | It will have been chuckling |
| They have been chuckling | They had been chuckling | They will have been chuckling |