--- 
:transforms: 
  - 
    :aliases: 
      - blt-fonipa-t-blt
    :direction: forward
    :rules: 
      - "$LO = [ꪀ ꪂ ꪄ ꪆ ꪈ ꪊ ꪌ ꪎ ꪐ ꪒ ꪔ ꪖ ꪘ ꪚ ꪜ ꪞ ꪠ ꪢ ꪤ ꪦ ꪨ ꪪ ꪬ ꪮ] ;"
      - "$HI = [ꪁ ꪃ ꪅ ꪇ ꪉ ꪋ ꪍ ꪏ ꪑ ꪓ ꪕ ꪗ ꪙ ꪛ ꪝ ꪟ ꪡ ꪣ ꪥ ꪧ ꪩ ꪫ ꪭ ꪯ] ;"
      - "$C = [$LO $HI] ;"
      - "$V1 = [ꪵ ꪶ ꪹ ꪻ ꪼ] ;"
      - "$V2 = [ ꪰ ꪲ ꪳ ꪴ ꪷ ꪸ ꪾ] ;"
      - "$V3 = [ꪱ ꪮ ꪺ ꪽ] ;"
      - "$DIGRAPHS = [{ꪹ  ꪸ} {ꪹ  ꪷ} {ꪹ ꪱ}] ;"
      - "$V12 = [$V1 $V2 $DIGRAPHS] ;"
      - "$V123 = [$V12 $V3] ;"
      - "$W = [ꪫ] ;"
      - "$F = [$C] ;"
      - "$IPA_TONE = [˥ ˦ ˧ ˨ ˩] ;"
      - "$NOT_IPA_TONE = [^$IPA_TONE] ;"
      - "$BOUNDARY = [^[:L:][:M:][:N:]] ;"
      - "$CHK = [ꪜ ꪝ ꪞ ꪟ ꪔ ꪕ ꪖ ꪗ ꪀ ꪁ ꪂ ꪃ ꪮ ꪯ] ;"
      - "($V1) ($C $W?) > $2 $1 ;"
      - "::null ;"
      - "$BOUNDARY {ꪽ} $BOUNDARY > nan˧˩ ;"
      - "$LO $W? $V12 {($CHK)} > $1 ˧˥ ;"
      - "$LO $W? {($V3 $CHK)} > $1 ˧˥ ;"
      - "$HI $W? $V12 {($CHK)} > $1 ˦ ;"
      - "$HI $W? {($V3 $CHK)} > $1 ˦ ;"
      - "$LO $W? { ꪿ ($V3 $F?)} > $1 ˧˥ ;"
      - "$LO $W? { ꫁ ($V3 $F?)} > $1 ˨˩ ;"
      - "$HI $W? { ꪿ ($V3 $F?)} > $1 ˦ ;"
      - "$HI $W? { ꫁ ($V3 $F?)} > $1 ˧˩ ;"
      - "$LO $W? $V12 { ꪿ ($F?)} > $1 ˧˥ ;"
      - "$LO $W? $V12 { ꫁ ($F?)} > $1 ˨˩ ;"
      - "$HI $W? $V12 { ꪿ ($F?)} > $1 ˦ ;"
      - "$HI $W? $V12 { ꫁ ($F?)} > $1 ˧˩ ;"
      - "::null ;"
      - "{($LO $W? $V123 $F?)} $NOT_IPA_TONE > $1 ˨ ;"
      - "{($HI $W? $V123 $F?)} $NOT_IPA_TONE > $1 ˥ ;"
      - "::null ;"
      - "$C $W? $V123 {ꪒ} > ꪔ ;"
      - "::null ;"
      - "$C {$W} $V123 > ʷ ;"
      - "::null ;"
      - "[ꪀ ꪁ] > k ;"
      - "[ꪂ ꪃ] > kʰ ;"
      - "[ꪄ ꪅ] > x ;"
      - "[ꪆ ꪇ] > ɡ ;"
      - "[ꪈ ꪉ] > ŋ ;"
      - "[ꪊ ꪋ] > t͡ɕ ;"
      - "[ꪌ ꪍ] > t͡ɕʰ ;"
      - "[ꪎ ꪏ] > s ;"
      - "[ꪐ ꪑ] > ɲ ;"
      - "[ꪒ ꪓ] > d ;"
      - "[ꪔ ꪕ] > t ;"
      - "[ꪖ ꪗ] > tʰ ;"
      - "[ꪘ ꪙ] > n ;"
      - "[ꪚ ꪛ] > b ;"
      - "[ꪜ ꪝ] > p ;"
      - "[ꪞ ꪟ] > pʰ ;"
      - "[ꪠ ꪡ] > f ;"
      - "[ꪢ ꪣ] > m ;"
      - "[ꪤ ꪥ] > j ;"
      - "[ꪦ ꪧ] > r ;"
      - "[ꪨ ꪩ] > l ;"
      - "{[ꪪ ꪫ]} $IPA_TONE > w ;"
      - "[ꪪ ꪫ] > v ;"
      - "[ꪬ ꪭ] > h ;"
      - "ʔ {[ꪮ ꪯ]} > ɔ ;"
      - "[ꪮ ꪯ] > ʔ ;"
      - "ꪹ  ꪸ > e ;"
      - "ꪹ  ꪷ > ə ;"
      - "ꪹ ꪱ > aːw ;"
      - "ꪰ > a ;"
      - "ꪱ > aː ;"
      - "ꪲ > i ;"
      - "ꪳ > ɨ ;"
      - "ꪴ > u ;"
      - "ꪵ > ɛ ;"
      - "ꪶ > o ;"
      - "ꪷ > ɔ ;"
      - "ꪮ > ɔ ;"
      - "ꪺ > uə̯ ;"
      - "ꪽ > an ;"
      - "ꪹ > ɨə̯ ;"
      - "ꪸ > iə̯ ;"
      - "ꪻ > əw ;"
      - "ꪼ > ai̯ ;"
      - "ꪾ > am ;"
      - "ꫛ > kon˥ ;"
      - "ꫜ > nɨŋ˦ ;"
    :source: blt
    :target: blt_FONIPA
    :variant: ~