Mutations
| Soft: | facas |
| Nasal: | macas |
| Aspirate: | (no mutation) |
Use
y facas hon
fy macas i
dy facas di
ei facas ef/o
ei bacas hi
ein bacas ni
eich bacas chi
eu bacas nhw/hwy
yr un facas
y ddwy facas gyflym* (cyflym)
y tair bacas bell* (pell)
y pedair bacas dawel* (tawel)
y pum bacas fach* (bach)
y chwe bacas dda* (da)
y saith bacas lân* (glân)
yr wyth bacas lawn* (llawn)
y naw bacas fawr* (mawr)
y deg bacas ryfedd* (rhyfedd)
* These adjectives were chosen based on their initial letter in order to demostrate their mutations, and therefore their meaning will not make sense after some nouns!
