present
present simple
V|Vs
past simple
V2|Ved
Future Simple
Will|Shall+V
Simple
Would|Should+V
Present Continuous
Am|Is|Are+Ving
Past Continuous
was|were+Ving
Future Continuous
Will|Shall+Be+Ving
Continuous
Should|would+be+Ving
present perfect
Have|Has+V3 (ed)
Past Perfect
Had+V3 (ed)
Future Perfect
Will|Shall+Have+V3
Perfect
Should|Would+Have+V3
present perfect continuous
Have|Has+been+Ving
Past Perfect Continuous
Had+Been+Ving
Future Perfect Continuous
Will|Shall+Have+Been+Ving
Perfect Continuous
Should|Would+Have+Been+Ving