"The program iterates until [TT]nmol[tt] molecules",
"have been inserted in the box. To test whether an insertion is ",
"successful the same van der Waals criterium is used as for removal of ",
- "solvent molecules. When no appropriately ",
- "sized holes (holes that can hold an extra molecule) are available the ",
+ "solvent molecules. When no appropriately-sized ",
+ "holes (holes that can hold an extra molecule) are available, the ",
"program tries for [TT]-nmol[tt] * [TT]-try[tt] times before giving up. ",
"Increase [TT]-try[tt] if you have several small holes to fill.[PAR]",