==+                        "dur_s0_000"     "dur_s0_000"   -000 next_cont==-                                     -000       -000      -000 syl_vowel==eh                                     "dur_s0_000"     "dur_s0_000"   -000 prev_cont==-                                     -000        "dur_s0_000"   -000 next_word_gpos==0                                -000        "dur_s0_000"   -000 word_gpos==det                                   -000        "dur_s0_000"   -000 syl_pos_in_word_fw<=0                             "dur_s0_000"    -000      -000 prev_cvox==-                                     -000        "dur_s0_000"   -000 pos_in_word_bw<=0                                 "dur_s0_000"     "dur_s0_000"   -000 next_name==s                                     -000        "dur_s0_000"   -000 prev_son==-                                       "dur_s0_000"     "dur_s0_000"   -000 next_cont==+                                      "dur_s0_000"     "dur_s0_000"   -000 prev_ctype==n                                     "dur_s0_000"     "dur_s0_000"   -000 next_cvox==+                                     -000        "dur_s0_000"   -000 prev_cont==+&&son==+                              "dur_s0_000"     "dur_s0_000"   -000 prev_son==-                                       "dur_s0_000"    -000      -000 