tosp_min_sane_kn_sp

[newbie]

Hello all,

Can anyone advise me how to use the variable tosp_min_sane_kn_sp properly? I know that it is used to avoid unexpected spacing in recognition, but sometimes i see it does not work as expected. For example, I have result "abcd efg", i would like to skip spacing in between then result should be "abcdefg", but it does not work at all. I am thinking that this variable must be used in specific cases only, is it right?

Please advise.

Thanks.

Kha.