Je was op zoek naar: hyphens (Engels - Wels)

pj asked why hyphens needed to be included in the name <PROTECTED>-y-coed.
holodd pj pam bod angen cynnwys y cysylltnod yn yr enw <PROTECTED>-y-coed.

<PROTECTED>-y-coed is the name of a townlet but orthography rules require hyphens.
enw treflan yw <PROTECTED>-y-coed ond bod rheolau'r orgraff yn gofyn am gysylltnodau.

the use of hyphens and the use of accents are two problems that occur often when creating new terms.
y mae’r defnydd o gysylltnodau ac acenion yn ddwy broblem sy’n codi’n aml wrth greu termau newydd.

to conclude, it must be acknowledged that a few hyphens here and there are not foremost among the priorities of county councils, alongside the closure of small schools or the extension of the home care scheme.
i gloi, rhaid cydnabod nad yw ambell gysylltnod fan hyn a fan draw ddim ar frig blaenoriaethau cynghorau sir, ochr yn ochr â chau ysgolion bach neu ymestyn cynllun gofal cartref.

if true, the command inside the terminal will be launched as a login shell. (argv[0] will have a hyphen in front of it.)
os yn wir, bydd y gorchymyn o fewn y derfynell yn cael ei lansio fel cragen mewngofnodi. (fe fydd gan argv[0] gysylltnod o'i flaen.)