turn 1 switch on for 10 mins then off
, i7 j/ j! I8 t' h, w2 c" l; ?. Ltvb now,tvbnow,bttvbturn another 1 on then go to the other house
9 p5 d9 {9 D4 Z. F$ Z5 ^$ ztvb now,tvbnow,bttvb
: j* \5 g& }' Q5 m: h+ m! v4 e1 B1 bthe hot light bulb is the first the cold light bulb is the 3rd |