| Language | Family | Form for WHO | Gloss for WHO | Form for WHAT | Gloss for WHAT |
|---|---|---|---|---|---|
| Kukatja | Pama-Nyungan | ngana | who | ngana | what |
| Northern Mangarla | Pama-Nyungan | ngantu | who | ngantu | what |
| Parnkala | Pama-Nyungan | nauwe | who | nauwe | what |
| Warlmanpa | Pama-Nyungan | ngana | who | ngana | what |
| Warnman | Pama-Nyungan | ngana | who | ngana | what |
| Warumungu | Pama-Nyungan | nyayi | who | nyayi? | what |
| Wirangu | Pama-Nyungan | ngana | who | ngana | what |
| Yulparija | Pama-Nyungan | ngana | who | ngana | what |
| Balangaw | Austronesian | 'heno | WHO | *'heno | WHAT |
| Guinaang | Austronesian | 'sinu | WHO | 'sinu | WHAT |
| Kayapa Proper | Austronesian | hipa | WHO | hipa | WHAT |
| Kankanay (Northern) | Austronesian | si'no | WHO | *si'no | WHAT |
| Kanakanabu | Austronesian | néin | WHO | néin | WHAT |
| Saaroa | Austronesian | ņaƚaisa | WHO | ņaƚaisa | WHAT |
| Hittite | Indo-European | kui-/kue-/kuu̯a- | WHO | kui-/kue-/kuu̯a- | WHAT |
| Luwian | Indo-European | kui- | WHO | kui- | WHAT |
| Lydian | Indo-European | qi- | WHO | qi- | WHAT |
| Latvian | Indo-European | kas? | WHO | kas? | WHAT |
| Lithuanian | Indo-European | kàs? | WHO | kàs? | WHAT |
| Middle Welsh | Indo-European | pwy | WHO | pwy | WHAT |
| Pashto | Indo-European | tsok | WHO | tsok | WHAT |
| Latin | Indo-European | quis | WHO | quis | WHAT |
| Old Provençal | Indo-European | que | WHO | que | WHAT |
| Provençal | Indo-European | que | WHO | que | WHAT |
| Tocharian A | Indo-European | kus | WHO | kus | WHAT |
| Sabané | Nambiquaran | indôtala | WHO | indôtalá | WHAT |
| Barasana | Tucanoan | dĩ | who | di | what |
| Ika | Chibchan | íni̵ | who | íni̵ | what |
| Piapoco | Arawakan | kawiná | who | kawiná | what |
| Secoya | Tucanoan | he | who | he | what |
| Yucuna | Arawakan | na | who | na | what |
| Tsez (Mokok dialect) | Nakh-Daghestanian | шеби | who? | шеби | what? |
| Old High German | Indo-European | der | who? | der | what? |
| Old High German | Indo-European | hwedar | who? | hwedar | what? |
| Lithuanian | Indo-European | kàs? | who? | kàs? | what? |
| Latvian | Indo-European | kas? | who? | kas? | what? |
| Tocharian A | Indo-European | kus | who? | kus | what? |
| Tocharian B | Indo-European | kùse | who? | kùse | what? |
| Waurá | Arawakan | ka | who? | ka | what? |
| Waurá | Arawakan | ka-i'c̷a | who? | ka-i'c̷a | what? |
| Ese Ejja | Pano-Tacanan | ae | who? | ae | what? |
| Avar (Andalal dialect) | Nakh-Daghestanian | щуби | who? | щуби | what? |
| Sanapaná (Enlhet dialect) | Lengua-Mascoy | ɬaʔa ye | who? | ɬaʔa ye | what? |
| Sanapaná (Enlhet dialect) | Lengua-Mascoy | sok ke | who? | sok ke | what? |
| Sanapaná (Enlhet dialect) | Lengua-Mascoy | sok ɬaʔa ye | who? | sok ɬaʔa ye | what? |
| Mocoví | Guaicuruan | negeʔ | who? | negeʔ | what? |
| Maca | Matacoan | ɬek | who? | ɬek | what? |
| Toba | Guaicuruan | 'negeʔt | who? | 'negeʔt | what? |
| Avar (Araderikh dialect) | Nakh-Daghestanian | щи | who? | щи | what? |
| Avar (Araderikh dialect) | Nakh-Daghestanian | щи жу | who? | щи жу | what? |
| Khwarshi (Kwantlada dialect) | Nakh-Daghestanian | гьибо | who? | гьибо | what? |
| Akhvakh (Southern dialect) | Nakh-Daghestanian | чуйба | who? | чуйба | what? |
| Akhvakh (Southern dialect) | Nakh-Daghestanian | чвеба | who? | чвеба | what? |
| Khwarshi (Khwarshi dialect) | Nakh-Daghestanian | гьиба | who? | гьиба | what? |
| Khwarshi (Inkhokvari dialect) | Nakh-Daghestanian | гьибо | who? | гьибо | what? |
| Tsez (Sagada dialect) | Nakh-Daghestanian | шев | who? | шев | what? |
| Budukh | Nakh-Daghestanian | ши | who? | ши | what? |
| Rumai | Austroasiatic | si.55 | who? | si.55 | what? |
| Pear | Austroasiatic | si | who? | si | what? |
| Pero | Afro-Asiatic | anɔ̀ŋ | who? | anɔ̀ŋ | what? |
| Kemak, Lemia | Austronesian | basea | who? | basea | what? |
| Kemak, Leolima | Austronesian | basea | who? | basea | what? |
| Konyak | Sino-Tibetan | aohi | who? | aohi | what? |
| Sema | Sino-Tibetan | ku | who? | ku | what? |
| Tibetan (Written) | Sino-Tibetan | gaṅ | who? | gaṅ | what? |
| Zeme | Sino-Tibetan | chau | who? | chau | what? |
| Avar | Nakh-Daghestanian | ʃːib | who | ʃːib | what |
| Evenki | Tungusic | əːkun | who | əːkun | what |
| Nanai | Tungusic | xaj | who | xaj | what |
| Latvian | Indo-European | kɑs | who | kɑs | what |
| Lithuanian | Indo-European | kɑ̂s | who | kɑ̂s | what |
| Nivkh | Nivkh | nud | who | nud | what |
| Nivkh | Nivkh | siɟ | who | siɟ | what |
| Ossetian | Indo-European | t͡ʃi | who | t͡sɨ | what |
| Aimele | Bosavi | aiba | who? | aiba ? | what? |
| Bamu (Pirupiru Dialect) | Kiwaian | etura | who? | etura | what? |
| Avasö | Austronesian | anda | who? | anda | what? |
| Lömaumbi | Austronesian | anda | who? | anda | what? |
This edge appears in cluster
and subgraphs
CLICS³