Eight guests have to be seated 4 on each side of a long rectangular table.2 particular guests desire to sit on one side of the table and 3 on the other side. The number of ways in which the sitting arrangements can be made is

A number of 18 guests have to be seated,half on each side of a long table.Four particular guests desire to sit on one particular side and three others on the other side.Determine the number of ways in which the sitting arrangements can be made.