Regular verb: navigate - navigated - navigated
Simple form | V-ing form |
I must navigate you must navigate she must navigate we must navigate you must navigate they must navigate | I must be navigating you must be navigating she must be navigating we must be navigating you must be navigating they must be navigating |
Perfect | V-ing perfect |
I must have navigated you must have navigated she must have navigated we must have navigated you must have navigated they must have navigated | I must have been navigating you must have been navigating she must have been navigating we must have been navigating you must have been navigating they must have been navigating |
Simple form | V-ing form |
I mustn't navigate you mustn't navigate she mustn't navigate we mustn't navigate you mustn't navigate they mustn't navigate | I mustn't be navigating you mustn't be navigating she mustn't be navigating we mustn't be navigating you mustn't be navigating they mustn't be navigating |
Perfect | V-ing perfect |
I mustn't have navigated you mustn't have navigated she mustn't have navigated we mustn't have navigated you mustn't have navigated they mustn't have navigated | I mustn't have been navigating you mustn't have been navigating she mustn't have been navigating we mustn't have been navigating you mustn't have been navigating they mustn't have been navigating |
Simple form | V-ing form |
must I navigate? must you navigate? must she navigate? must we navigate? must you navigate? must they navigate? | must I be navigating? must you be navigating? must she be navigating? must we be navigating? must you be navigating? must they be navigating? |
Perfect | V-ing perfect |
must I have navigated? must you have navigated? must she have navigated? must we have navigated? must you have navigated? must they have navigated? | must I have been navigating? must you have been navigating? must she have been navigating? must we have been navigating? must you have been navigating? must they have been navigating? |
Simple form | V-ing form |
mustn't I navigate? mustn't you navigate? mustn't she navigate? mustn't we navigate? mustn't you navigate? mustn't they navigate? | mustn't I be navigating? mustn't you be navigating? mustn't she be navigating? mustn't we be navigating? mustn't you be navigating? mustn't they be navigating? |
Perfect | V-ing perfect |
mustn't I have navigated? mustn't you have navigated? mustn't she have navigated? mustn't we have navigated? mustn't you have navigated? mustn't they have navigated? | mustn't I have been navigating? mustn't you have been navigating? mustn't she have been navigating? mustn't we have been navigating? mustn't you have been navigating? mustn't they have been navigating? |