"of the original run.[PAR]",
"[BB]3.[bb] by creating a [TT].tpx[tt] file for a subset of your original",
"tpx file, which is useful when you want to remove the solvent from",
- "your [TT].tpx[tt] file, or when you want to make e.g. a pure Ca [TT].tpx[tt] file.",
+ "your [TT].tpx[tt] file, or when you want to make e.g. a pure C[GRK]alpha[grk] [TT].tpx[tt] file.",
"Note that you may need to use [TT]-nsteps -1[tt] (or similar) to get",
"this to work.",
"[BB]WARNING: this [TT].tpx[tt] file is not fully functional[bb].[PAR]",