persist for

• I persist
• you persist
• you persist
• he/she/it persists
• we persist
• they persist

• I persisted
• you persisted
• you persisted
• he/she/it persisted
• we persisted
• they persisted

• I am persisting
• you are persisting
• you are persisting
• he/she/it is persisting
• we are persisting
• they are persisting

• I have persisted
• you have persisted
• you have persisted
• he/she/it has persisted
• we have persisted
• they have persisted

• I will persist
• you will persist
• you will persist
• he/she/it will persist
• we will persist
• they will persist

• I will have persisted
• you will have persisted
• you will have persisted
• he/she/it will have persisted
• we will have persisted
• they will have persisted

• I was persisting
• you were persisting
• you were persisting
• he/she/it was persisting
• we were persisting
• they were persisting

• I had persisted
• you had persisted
• you had persisted
• he/she/it had persisted
• we had persisted
• they had persisted

• I will be persisting
• you will be persisting
• you will be persisting
• he/she/it will be persisting
• we will be persisting
• they will be persisting

• I have been persisting
• you have been persisting
• you have been persisting
• he/she/it has been persisting
• we have been persisting
• they have been persisting

• I had been persisting
• you had been persisting
• you had been persisting
• he/she/it had been persisting
• we had been persisting
• they had been persisting

• I will have been persisting
• you will have been persisting
• you will have been persisting
• he/she/it will have been persisting
• we will have been persisting
• they will have been persisting

• persisting

• persisted

• having persisted