Table 3. Stimuli materials for English fricatives

/i/ context /ɑ/ context /u/ context
/f/ Say /fi:/ to me. Say /fɑ:/ to me. Say /fu:/ to me.
/v/ Say /vi:/ to me. Say /vɑ:/ to me. Say /vu:/ to me.
/θ/ Say /θi:/ to me. Say /θɑ:/ to me. Say /θu:/ to me.
/ð/ Say /ði:/ to me. Say /ðɑ:/ to me. Say /ðu:/ to me.
/s/ Say /si:/ to me. Say /sɑ:/ to me. Say /su:/ to me.
/z/ Say /zi:/ to me. Say /zɑ:/ to me. Say /zu:/ to me.
/ʃ/ Say /ʃi:/ to me. Say /ʃɑ:/ to me. Say /ʃu:/ to me.
/ʒ/ Say /ʒi:/ to me. Say /ʒɑ:/ to me. Say /ʒu:/ to me.