CVC logatomes: marginal means for Eaton’s algorithm. (a) “Consonant” × “room” interaction, (b) “vowel” × “room” interaction, (c) “vowel” × “consonant” interaction. X-axis details: For the panels (a) and (c) left consonants of the CVCs are denoted on the x-axis. For the panel (b) vowel group V1 (/a/, /ɛ/, /ɪ/, /ɔ/, /ʊ/) as “a1”–“u1” and vowel group V2 (/a:/, /e/, /i/, /o/, /u/) as “a2”–“u2”. Symbols for the marginal means: For the panels (a) and (b) “booth” – circle, “meeting” – upward triangle, “listening” – square, “office” – downward triangle. For the panel (c) vowel group V1 (/a/, /ɛ/, /ɪ/, /ɔ/, /ʊ/) – circle and vowel group V2 (/a:/, /e/, /i/, /o/, /u/) – upward triangle.