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One moment, please I’ll see if there are any flights Sure Please fill out this form for us Sorry I’m afraid we have no one at this time How long are you planning to stay here, sir?
however still yet already
have met; sang met; sang 
met; were singing have met; have sung
plan were planning had planned are planning
looking ahead looking behind looking up looking for
was planning have planned had been planning have been planning
I hope so Sounds great I’m afraid not You’d better not
was planning am planning have been planning have planned
are we will we we will we are
One moment, pleasE. I’ll see if there are any for tonight. SurE. Please fill out this form for us. Sorry. I’m afraid we have no one at this time How long are you planning to stay here, sir?
I hope not. I expect so. Yes，it was. No，I won't.
are we will we we will we are
used for rolling wave planning decomposed further to help in creation of work authorization system used for planning known work content that does not have detailed schedule activities used as a basis for planning when associated work packages have not yet been planned
planning to have planning having plan to have plan having
Ninety; ninetieth Ninety ; the ninetieth Ninty , the ninetieth Ninety ; nintieth
was planning am planning have been planning have planned
planned being planned to be planned planning
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