sentence: When and where do you prefer ? ( Remember that I work from 8 a.m to 6 p.m ) I suggest we could hold the meeting at your office , so you do n't have to travel to another place .
modified: When and where do you prefer ? ( Remember that I work from 8 a.m to 6 p.m ) I suggest we can do the meeting at your office , so you do n't have to move to another place .
transformation: VERB:TENSE, VERB, VERB