High tone

A high tone is derived by raising the pitch of the voice to a level somewhat above the basic tone and is normally represented by adding the tone indicator "f" after a vowel, with the exception of the "i" and "u" sounds in a syllable. A high tone "i" and a high tone "u" are denoted by "y" and "w", respectively.

(The high tone would be near the top of one's normal speaking register. It may possibly be compared to the sort of high intonation used by English speakers when imitating a singer warming up with a high but level "mi, mi, mi, mi, mi".)

Shouting-out tone

A shouting-out (or just "shouting") tone is derived from shouting out a basic tone, and is normally represented by adding a tone indicator "r" after a vowel. When compound vowels are present in the shouting tone, however, sounds which by the normal rule would otherwise be written "air", "ir", "ur", "er", and "aur" are instead spelled "ae", "ie", "uo", "ea", and "ao", respectively. Exceptions occur when this rule overlaps with other rules. For example, the shouting tone of "lin" is written "lirn", not "lien" (interpreted as a compound vowel in basic tone) even though "lie" is the "shouting" counterpart to "li".

(Note that the so-called "shouting" tone is not literally a shout, but refers to the sort of quick, falling tone used, e.g., in shouting out a single-syllable word. It may be understood by English speakers by comparing the neutral tone in the normal pronunciation of the vowel in the name "Bob" with the quick, falling tone used when shouting the name (or saying the name quietly but with urgency), "Bob!" Similarly, saying "No!" achieves the same quick, downward tone in English.)

Low-falling tone

The low-falling tone is always marked by appending an "x" to the rearmost vowel. (Think of the low, almost guttural tone used in muttering a flat "Huh." or "Hmph." in English.)

Rising tone

The rising tone is denoted according to the following rules:

• Simple vowel: simply repeat the vowel. (E.g., "guu".)
• Compound vowel: repeat the last vowel letter except when it contains an “a”, then just repeat the “a”. (E.g., "zoaa".) In the case of ø, use øo rather than øø.

(Just as an urgent, quick "No!" can provide an example of the "shouting" tone in English, a questioning "No?" may represent the rising tone.)

Short tone

The low stopping tones are indicated by switching the final stops with the high stopping tones' as follows: h->q, t->d, p->b, k->g.

Examples

Examples for the seven tones:

• 1 (High): ty (豬, pig)
• 2 (Shouting-out): bea (馬, horse)
• 3 (Low-falling): pax (豹, leopard)
• 4 (Low stop): aq (鴨, duck)
• 5 (Rising): zoaa (蛇, snake)
• 7 (Basic): chviu (象, elephant)
• 8 (High stop): lok (鹿, deer)