A concubine has no issue的用法和样例：
- The legal status of a concubine has varied in different societies.
- Seriously speaking, I have no issue using a sedan although a 4WD, with high clearnance, is preferred.
- When using digital sources I have no issue with this approach but I am not keen to digitize my vinyl, which in turn is played via the purity of a single-ended tube amplifier.
- I know of many cases where having no children the husband after middle age wanted to take a concubine, but because the wife refused to give her consent, desisted.