They faced a rather small audience, as quite a few subscribers apparently had decided to forego the pleasures of the afternoon.

But humans can do something equally useful, in the case of certain enumerably infinite sets: They can give explicit instructions for determining the nth member of the set, for arbitrary finite n. Such instructions are to be given quite explicitly, in a form in which they could be followed by a computing machine, or by a human who is capable of carrying out only very elementary operations on symbols.

* They preferred quite short, metrically simple stanzas or ' strophes ' which they re-used in many poems-hence the ' Alcaic ' and ' Sapphic ' stanzas, named after the two poets who perfected them or possibly invented them.

They typically have strong, stubby beaks, which in some species can be quite large ; however, Hawaiian honeycreepers are famous for the wide range of bill shapes and sizes brought about by adaptive radiation.

They are quite durable.

They had had quite enough of unrest and conflict.

They embraced each other and wept together for quite a while.

They are born quite defenseless, and many are eaten by predators.

They were quite industrious and became quite prosperous.

" They appeared to be attracted to one another, but Atta regretfully explained to Hauth that, " she had a quite different orientation and that the emancipation of the young lady did not fit.

They usually consist of quite a distinct dense core, surrounded by a more diffuse ' corona ' of cluster members.

They are grouped together because of technical characteristics of their internal anatomy, and the different species may appear quite different externally.

They are quite large for written and printed paper compared with modern electronic media.

They are of quite a different order to criticism of the demonstrably false theory of creationism.

They also hold the style of Most High, Potent, and Noble Prince, but even in the most formal situations that is usually simply abbreviated to Most Noble, and even that style is quite archaic and very formal.

They are well-read in poetry and often recite it at length from memory, and even tend to sing quite often.

They are quite different.

They were quite interested in the screen, and they saw that when they typed a letter, something happened.

They are often justified because although less directly cost-effective than mass freight transport, they emphasise the support of large numbers of small groups, and are quite distinct from multinational organisations such as United Nations humanitarian efforts.

They attach themselves quite firmly to the substratum, and hence remained undiscovered for so long.

They were quite startled in the morning when they had found out that their efforts were not in vain – Frossard had abandoned his position on the heights.

They are schools that have quite openly continued to follow a long-established practice because they were unaware that the law had changed.

They resemble each other quite strongly because they branched off from one style sometime in the 18th century, first forming the branches of Shimomura-ha and Tanimura-ha.

They isolate out easily, naturally, and unambiguously from the continuum of nature and existence ; ;

They specialize in out-of-the-way items and old French music naturally occupies a good deal of their attention.

They are naturally interesting to writers of speculative fiction.

They were laid out more naturally, without any walls.

They naturally imitate Galt-Magnon, and they start building their own cabins.

They claim that Behe overestimated the significance of irreducible complexity because of his simple, linear view of biochemical reactions, resulting in his taking snapshots of selective features of biological systems, structures and processes, while ignoring the redundant complexity of the context in which those features are naturally embedded.

They may be either compounds that already are found in plants or animals or those that do not occur naturally.

They are admired for their incredible luster and naturally bright vibrant colors that are often compared to Opal.

They are naturally attuned to the magnetic fields and energy fluctuations of space around them, and can generate and precisely control a distortion field to manipulate space around them.

They are not naturally found in most of Eurasia, where a number of species of hares are present.

They believed that a majority of African American convicts were political prisoners and that Black power ideology would naturally appeal to them.

They are naturally iced.

They use bacteria or enzymes, which naturally feed on organic waste, such as hair and food waste that often block trains.

They also naturally excel at moving silently.

They are distributed naturally throughout North America, northern Asia and Europe.

They selected " naturally spontaneous and easy signs in common use by deaf people of different countries " to make the language easy to learn.

They are naturally created magnets, which attract pieces of iron.

They naturally live in temperate climates in fresh or slightly brackish water with a pH of 6. 5 – 9. 0 and salinity up to about 0. 5 %, and temperatures of 3 to 35 ° C.

They originated in the Andes, and earlier studies based on biochemistry and hybridization suggested they are domesticated descendants of a closely related species of cavy such as Cavia aperea, C. fulgida, or C. tschudii and, therefore, do not exist naturally in the wild.

They can also be concentrated in soils due to human activity, for example the use of potassium as fertilizer, which can form sylvite, a naturally occurring salt.

They claim to have the only naturally carbonated hot springs in North America.

They fall naturally into two geographical divisions: the northern group, consisting of Eiao, Hatutu ( Hatutaa ), Motu One, and the islands centered around the large island of Nuku Hiva: Motu Iti ( Hatu Iti ), Ua Pu, Motu Oa and Ua Huka, and the southern group of Fatu Uku, Tahuata, Moho Tani ( Motane ), Terihi, Fatu Hiva and Motu Nao ( Thomasset Rock ), clustered around the main island of Hiva ` Oa.

They can occur naturally along rivers or marshes, or can be constructed, even on hillsides, often with much labour and materials.

They shoal naturally in the wild and are thus more brightly colored and more active when kept as a shoal as opposed to singly.