`Default Directories' represent the list of directories given by
the command \"getconf PATH\". It is recommended to use this
-entry on top of this list, because these are the default
+entry on head of this list, because these are the default
directories for POSIX compatible commands. On remote hosts which
do not offer the getconf command (like cygwin), the value
-\"/bin:/usr/bin\" is used instead of. This entry is represented in
+\"/bin:/usr/bin\" is used instead. This entry is represented in
the list by the special value `tramp-default-remote-path'.
`Private Directories' are the settings of the $PATH environment,