phomnemic/lib/src/sys_major/rules_en.rs

use super::decoder::{Rule, Rules};

pub fn get_rules() -> Rules {
    vec![
        Rule {
            phoneme_in: "EN".to_string(),
            phoneme_out: "2".to_string(),
            not_after: vec!["Y".to_string()],
            not_before: vec!["X".to_string()],
            only_after: vec!["A".to_string()],
            only_before: vec!["C".to_string()],
        },
        // ...more entries...
    ]
}