as the second. And this happened whether the Axis of the two Prisms were parallel, or inclined to one another, and to the Horizon in any given Angles. _Illustration._ Let F [in _Fig._ 18.] be the wide hole in the Window-shut, through which the Sun shines upon the first Prism ABC, and let the refracted Light fall upon the middle of the Board DE, and the middle part of that Light upon the hole G made in the middle part of that Board. Let this trajected part of that Light fall again upon the middle of...

//   - if the first letter of the 2- and 3-letter ISO codes are the same:
//     the second and third letter of the 3-letter ISO code.
//   - otherwise: a 0 and a by 2 bits right-shifted index into altLangISO3.
//
// For 3-byte language identifiers the 4th byte is 0.
const lang tag.Index = "" + // Size: 5324 bytes
	"---\x00aaaraai\x00aak\x00aau\x00abbkabi\x00abq\x00abr\x00abt\x00aby\x00a" +