Substitution of sounds in words
Sometimes when a suffix is added, one sound in the word is replaced by another, and it is written that way. When a possessive suffix is added to a word ending in k, g is written instead of k: eshik — eshigi (door — his door), tilak — tilagim (wish — my wish). In a word ending in q, g‘ comes instead of q: bayroq — bayrog‘i (flag — its flag). However, in words like idrok, ishtirok, axloq, ravnaq, huquq, ittifoq this replacement does not happen. The suffixes -ga, -gan, -gach, -gina, which begin with g, are pronounced and written with g, k or q depending on the end of the word: uyga, eshikka, bayroqqa, chiqqach. Remember: the n before b or m is written n although it sounds like m: yonbosh, tinmay.
“Chain”: team members name a word ending in k or q, and the next says it in the possessive form and gives a new word.