Звуки "ч" "к"

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(127) "Урок обучения грамоте в 1 классе     Тема: Сопоставление звуков (ж) и (ш). "
    ["seo_title"] => string(75) "urok-obuchieniia-ghramotie-v-1-klassie-tiema-sopostavlieniie-zvukov-zh-i-sh"
    ["file_id"] => string(6) "234103"
    ["category_seo"] => string(16) "nachalniyeKlassi"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1443350289"
  }
}

object(ArrayObject)#875 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(193) "Методическая разработка "Характеристика звуков и правильное положение органов речи при их произношении""
    ["seo_title"] => string(117) "mietodichieskaia-razrabotka-kharaktieristika-zvukov-i-pravil-noie-polozhieniie-orghanov-riechi-pri-ikh-proiznoshienii"
    ["file_id"] => string(6) "264390"
    ["category_seo"] => string(10) "logopediya"
    ["subcategory_seo"] => string(7) "prochee"
    ["date"] => string(10) "1449691239"
  }
}

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(130) "Понятие о фонетике. Образование звуков речи. Гласные и согласные звуки."
    ["seo_title"] => string(78) "poniatiie-o-fonietikie-obrazovaniie-zvukov-riechi-glasnyie-i-soghlasnyie-zvuki"
    ["file_id"] => string(6) "277819"
    ["category_seo"] => string(12) "russkiyYazik"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1452974942"
  }
}

object(ArrayObject)#875 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(42) "" Гласные звуки и буквы""
    ["seo_title"] => string(20) "glasnyiezvukiibukvy1"
    ["file_id"] => string(6) "286811"
    ["category_seo"] => string(12) "russkiyYazik"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1454403615"
  }
}

object(ArrayObject)#853 (1) {
  ["storage":"ArrayObject":private] => array(6) {
    ["title"] => string(73) "Конспект  по  грамоте  «Звук [Г]. Буква Г» "
    ["seo_title"] => string(37) "konspiekt-po-ghramotie-zvuk-g-bukva-g"
    ["file_id"] => string(6) "102154"
    ["category_seo"] => string(21) "doshkolnoeObrazovanie"
    ["subcategory_seo"] => string(5) "uroki"
    ["date"] => string(10) "1402482134"
  }
}