in English is:

oxygenation

Mutations

Soft:(no mutation)
Nasal:(no mutation)
Aspirate:(no mutation)

Use

yr ocsigeniad hwn
fy ocsigeniad i
dy ocsigeniad di
ei ocsigeniad ef/o
ei hocsigeniad hi
ein hocsigeniad ni
eich ocsigeniad chi
eu hocsigeniad nhw/hwy
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