石英せきえい

sekiei

1. Not quartz.

1. Was quartz.

1. With quartz; Of quartz

1. Quartz; Of quartz

1. Not quartz.; It is not quartz.

1. It's not quartz.

1. It was quartz.

1. Quartz.; Is quartz.

1. Is not quartz.; It is not quartz.

1. Wasn't quartz.

1. Probably quartz.

1. It was not quartz.

1. It wasn't quartz.

1. Quartz, probably.; It will likely be quartz.

1. Was not quartz.

1. If it were quartz; If it's quartz

1. If quartz; When quartz

1. If/when quartz