Welsh/Sylfaen/Gwers 1

Y Presennol

 * Use the linking particle yn to connect verb-nouns.
 * Questions in Welsh are always answered with the appropriate form of the verb (I do, He does, etc.).

Treigladau
Uses of the Soft Mutation (encountered so far):
 * Feminine nouns (singular) after the definite article Y/yr/'r 
 * The number two (dau/dwy)
 * The word his, as shown above (ei .... e)
 * Certain prepositions:
 * I (to)
 * O (from)

Uses of the Nasal Mutation (encountered so far):
 * After 'yn' (in)
 * After 'fy' (my), as shown above

Uses of the Aspirate Mutation (encountered so far):
 * After 'a' (and)
 * After 'ei' (her), as shown above

Y Gorffenol

 * The 'yes' and 'no' responses for any past tense question are Do and Naddo.