Ihe: emere site na PE
Agba: Ojii, isi awọ, ọcha
Ngwa: ihe nchebe maka waya eletriki, ma mee ka ha kpuchie ma mara mma.

8mm nwere ike ịnabata otu eriri ọkụ eletrik
10mm nwere ike ịnabata otu eriri ike + otu eriri òké
16mm nwere ike ịnabata eriri ike abụọ + eriri òké atọ
22mm nwere ike ịnabata eriri ike atọ + eriri òké anọ
28mm nwere ike ịnabata eriri ike ise + eriri òké anọ
32mm nwere ike ịnabata eriri ike asaa + eriri òké isii
42mm nwere ike ịnabata eriri ike iri na abụọ + eriri òké asatọ