There was the revolution in Tibet which we pretended did not exist.

There are two kinds of microsporogenesis: successive and simultaneous ( although intermediates exist ).

There is considerable speculation as to why the observable universe is apparently composed almost entirely of matter ( as opposed to a mixture of matter and antimatter ), whether there exist other places that are almost entirely composed of antimatter instead, and what sorts of technology might be possible if antimatter could be harnessed.

There exist pairs of long and short vowels with overlapping vowel quality giving Australian English phonemic length distinction, which is unusual amongst the various dialects of English, though not unknown elsewhere, such as in regional south-eastern dialects of the UK and eastern seaboard dialects in the US .< ref >

There is no scientifically accepted evidence that any such powers exist or that any anomalous operations have been observed in reality.

There is no clear consensus as to how many types of bipolar disorder exist.

There is general consensus that supermassive black holes exist in the centers of most galaxies.

There also exist today several federal constitutional monarchies.

There exist at least two different types of constitutional monarchies in the modern world-executive and ceremonial.

There also exist open-source applications written in Common Lisp, such as:

* There exist integers x and y such that ax + by = 1 ( see Bézout's identity ).

There exist programs that generate " human-sounding " melodies by using a vast database of phrases.

There exist many kinds of isomerism in coordination complexes, just as in many other compounds.

There exist laws restricting or regulating circumcision, some dating back to ancient times.

There exist, as yet, few comprehensive studies of the global division of labour ( an intellectual challenge for researchers ), although the ILO and national statistical offices can provide plenty of data on request for those who wish to try.

There does exist in Filipino an equivalent, gender-neutral term for the professional that carries the more general notion of " healer ", traditional ( for example, an albuláryo ) or otherwise: manggagámot.

There exist some very common erroneous ideas about the Inuit.

There also exist planetary-mass objects that orbit brown dwarfs and other bodies that " float free " in space not bound to any star ; however, the term " planet " is not always applied to these objects.

There exist two types of electric charges, called positive and negative.

There exist other formulations of rules, which are not in everyday language, understandable only to computer scientists.

There have been attempts to resolve the Fermi paradox by locating evidence of extraterrestrial civilizations, along with proposals that such life could exist without human knowledge.

There also exist a host of games where the term " graffiti " is used as a synonym for " drawing " ( such as Yahoo!

There may exist multiple cages for a given girth.

There is a large risk of landslides along the river and historical notes of 15 landslides exist.

There are even some context-sensitive grammars whose fixed grammar recognition problem is PSPACE-complete.

There had not yet supervened between understanding and expression the new languages of mathematics and scientific formulas.

There are more stems per item in Athabascan, which expresses the fact that the Athabascan languages have undergone somewhat more change in diverging from proto-Athabascan than the Yokuts languages from proto-Yokuts.

There are only a few aspects which are produced simultaneously, such as tone in some languages, or vowel and consonant harmony, and which are therefore not straightforward to write with an alphabet.

There is a large degree of mutual intelligibility between the two languages — especially in written form.

There are cognates in other Germanic languages.

There are about 250 Bantu languages by the criterion of mutual intelligibility, though the distinction between language and dialect is often unclear, and Ethnologue counts 535 languages.

There are two major derivations of this segment, both presupposing that it belongs to the family of Indo-European languages: from ' cow ' and from ' warrior.

There are obvious cognates in other Indo-European languages.

There are musical genres and styles specific to each Celtic country, due in part to the influence of individual song traditions and the characteristics of specific languages:

There is a great deal of variation in the way English is spoken, with a " Standard English " at one end of a bipolar linguistic continuum and Creole languages at the other.

There are six clearly valid groups of languages which are usually included in the Cushitic family ( Beja, Agaw, Sidamic, Lowland East Cushitic, Dullay, and South Cushitic ), as well as a few poorly classified languages ( Yaaku, Dahalo, Aasax and Kw ' adza, Boon, and the Cushitic element of Mbugu ).

There are three minority languages in East Africa which use clicks: Sandawe and Hadza of Tanzania, as well as Dahalo, an endangered South Cushitic language of Kenya which has clicks in only a few dozen words.

There are two official languages in Djibouti: Arabic ( Afro-Asiatic ) and French ( Indo-European ).

There is evidence that learning Esperanto may provide a superior foundation for learning languages in general, and some primary schools teach it as preparation for learning other foreign languages.

There he studied the Ute and Southern Paiute languages, intending originally to work on Hopi he decided to work with Tony Tillohash who proved to be the perfect informant.

There are two levels of protection — all signatories must apply the lower level of protection to qualifying languages.

There are many programs based on ELIZA in different programming languages.

There are some thirty Turkic dialects and languages cataloged in the Travelogue cataloged.

There are 4, 500 of them living in Finland today and they are recognised as a minority and speak three distinct languages: Northern Sami, Inari Sami and Skolt Sami.

There was a huge language barrier as Japanese was unlike other languages the missionaries had previously encountered.