Sound Changes Game v2

[jimydog000]

<is>

[ˈis] > [í]

[VaptuantaDoi]

<is>

[í] > [ɔːɛ̯]

[zyma]

<is>

[ɔːɛ̯] > [ˈŋɔwwɛ]

[VaptuantaDoi]

<is>

[ˈŋɔwwɛ] > [ˈŋɡɔːbe]

[Flavia]

<is>

[ˈŋɡɔːbe] > [goːv]

[jimydog000]

<is>

[goːv] > [kowuf]

[zyma]

<is>

[kowuf] > [ˈkoːʋʊxə]

[Visions1]

<is>

[ˈkoːʋʊxə] > [ˈkoːʋxa]

Isn't it beautiful - a single vowel, growing into a lovely sapling?

[zyma]

<is>

[ˈkoːʋxa] > [ˈkʰuo̯fkɑ]

[Visions1]

<is>

[ˈkʰuo̯fkɑ] > [ˈxwuwofkɑ]

[zyma]

<is>

[ˈxwuwofkɑ] > [ˈɸuːwofqɑ]

[ɶʙ ɞʛ]

<xúofka>

[ˈɸuːwofqɑ] > [ˈfu:voh̪͆qɑ]

[Visions1]

<xúofka>

[ˈfu:voh̪͆qɑ] > [ˈfuvoʃqↄ]

[VaptuantaDoi]

<xúofka>

[ˈfuvoʃqↄ] > [fuːvəʃːɨqːə]

[zyma]

<xúofka>

[fuːvəʃːɨqːə] > [ˈfuːvətˌt͡ʃɨqqə]

[jimydog000]

<xúofka>

[ˈfuːvətˌt͡ʃɨqqə] > [ˈpʰuəbatəˌt͡ʃuqqa]

[zyma]

<xúofka>

[ˈpʰuəbatəˌt͡ʃuqqa] > [ˈpʰuwəˌɓatəˌt͡ʃoqqɑ]

[ɶʙ ɞʛ]

<pŭ́wb'atcoq'a>

[ˈpʰuwəˌɓatəˌt͡ʃoqqɑ] > [ˈpʰɨɣɓat̚ˌt͡ʃoʠa]

[zyma]

<pŭ́wb'atcoq'a>

[ˈpʰɨɣɓat̚ˌt͡ʃoʠa] > [ˈpʰɨːɓat̚ˌt͡ʃoʔa]

[ɶʙ ɞʛ]

<pŭ́wb'atcoq'a>

[ˈpʰɨɣɓat̚ˌt͡ʃoʠa] > [ˈpʰɨːɓat̚ˌt͡ʃoʔa]

<pŭ́wb'atcoq'a>

[ˈpʰiu̯βaʔˌt͡ʃo̰.a]

Did any Mayan languages do ʠ (or q') > ʔ?