pspell_config_mode() should be used on a config
before calling pspell_new_config(). This function
determines how many suggestions will be returned by
pspell_suggest().
Parameters
dictionary_link
mode
The mode parameter is the mode in which spellchecker will work.
There are several modes available:
PSPELL_FAST - Fast mode (least number of
suggestions)
PSPELL_NORMAL - Normal mode (more suggestions)
PSPELL_BAD_SPELLERS - Slow mode (a lot of
suggestions)