I'll be tampering you'll be tampering she'll be tampering we'll be tampering you'll be tampering they'll be tampering
Perfect
I'll have tampered you'll have tampered she'll have tampered we'll have tampered you'll have tampered they'll have tampered
V-ing perfect
I'll have been tampering you'll have been tampering she'll have been tampering we'll have been tampering you'll have been tampering they'll have been tampering
Negation
Simple form
I shan't tamper you shan't tamper she shan't tamper we shan't tamper you shan't tamper they shan't tamper
V-ing form
I shan't be tampering you shan't be tampering she shan't be tampering we shan't be tampering you shan't be tampering they shan't be tampering
Perfect
I shan't have tampered you shan't have tampered she shan't have tampered we shan't have tampered you shan't have tampered they shan't have tampered
V-ing perfect
I shan't have been tampering you shan't have been tampering she shan't have been tampering we shan't have been tampering you shan't have been tampering they shan't have been tampering
Interrogative form
Simple form
shall I tamper? shall you tamper? shall she tamper? shall we tamper? shall you tamper? shall they tamper?
V-ing form
shall I be tampering? shall you be tampering? shall she be tampering? shall we be tampering? shall you be tampering? shall they be tampering?
Perfect
shall I have tampered? shall you have tampered? shall she have tampered? shall we have tampered? shall you have tampered? shall they have tampered?
V-ing perfect
shall I have been tampering? shall you have been tampering? shall she have been tampering? shall we have been tampering? shall you have been tampering? shall they have been tampering?
Interro-negative form
Simple form
shan't I tamper? shan't you tamper? shan't she tamper? shan't we tamper? shan't you tamper? shan't they tamper?
V-ing form
shan't I be tampering? shan't you be tampering? shan't she be tampering? shan't we be tampering? shan't you be tampering? shan't they be tampering?
Perfect
shan't I have tampered? shan't you have tampered? shan't she have tampered? shan't we have tampered? shan't you have tampered? shan't they have tampered?
V-ing perfect
shan't I have been tampering? shan't you have been tampering? shan't she have been tampering? shan't we have been tampering? shan't you have been tampering? shan't they have been tampering?