3.2.1.4 British dialect rules.
The special rule $PV marks the position at which all schwas (`) are eliminated.
Notice that in order to preserve the final schwa it is first changed to “%” and afterwards restored.
It is also noteworthy that vowels are generalized to five different digits.
| OLD | WHERE | ANTE | POST | NEW | SPEC |
|---|---|---|---|---|---|
| o | A | \,H | R | 6 | 00 |
| RR | A | a | |,# | 00 | |
| R | A | a | |,# | 00 | |
| RRE# | A | a | 00 | ||
| g | I | L,R | K | 00 | |
| g | M | ` | ` | K | 00 |
| S | M | |-L-R-W | |-H | 00 | |
| Z | M | |-L-R-W | |-H | 00 | |
| S | F | 00 | |||
| Z | F | 00 | |||
| s | F | -` | 00 | ||
| `s | F | 00 | |||
| D | F | L,N | 00 | ||
| T | F | L,N | 00 | ||
| Ng | M | ! | | | N | 00 |
| Ng | F | ! | N | 00 | |
| Ng | A | N | 00 | ||
| NS`N | F | _ | S`N | V0 | |
| t | A | T | 00 | ||
| FT | F | F | 00 | ||
| D | F | T | 00 | ||
| ST | A | _,| | S | 00 | |
| x | A | _,|-T | S | 00 | |
| H | I | 00 | |||
| \ | A | 00 | |||
| W | M | _+L | 00 | ||
| W | M | | | 00 | ||
| L | M | | | 00 | ||
| R | M | | | 00 | ||
| R | F | 00 | |||
| ` | F | % | 00 | ||
| T`S | A | T`s | 00 | ||
| $PV | 00 | ||||
| % | A | ` | 00 | ||
| Dz | F | Tx | 00 | ||
| ai | A | 1 | 00 | ||
| ei | A | 1 | 00 | ||
| oi | A | 5 | 00 | ||
| i | A | 1 | 00 | ||
| au | A | 2 | 00 | ||
| ou | A | 2 | 00 | ||
| a | A | 6 | 00 | ||
| o | A | 2 | 00 | ||
| u | A | 2 | 00 | ||
| @ | A | 3 | 00 | ||
| * | A | 3 | 00 | ||
| / | A | 6 | 00 | ||
| ^ | A | 3 | 00 | ||
| = | A | 3 | 00 | ||
| ! | A | 3 | 00 | ||
| ` | A | _,| | 00 | ||