How to make sphinx look for each indexed character?

Question

Sphinx

Hello!
Here is the sphinx config:
docinfo = extern
index_exact_words = 1
min_infix_len = 1
morphology = stem_enru
min_word_len = 1
html_strip = 1
charset_table = 0..9, A..Z->a..z, _, a..z, U+410 ..U+42F->U+430..U+44F, U+430..U+44F, U+0401->U+0435, U+0451->U+0435
path = /var/sphinx/indexes /organization
source = organization
enable_star = 1
min_stemming_len = 1
}
There is a line in the index "OOO test organization"
trying to find "ooo te" - no results
Finds only after I enter the third character.
I need what would be searched even if I enter one character.
How to do this? I tried different options with asterisks

Answer 1

Switch search mode to match any