"they kept in daily contact" "they claimed that they had been in contact with extraterrestrial beings"
"her fingers came in contact with the light switch"
"litmus paper turns red on contact with an acid"
"contact with the pier scraped paint from the hull"
"he used his business contacts to get an introduction to the governor"
"he provided a liaison with the guerrillas"
"they forget to solder the contacts"
"the pilot made contact with the base" "he got in touch with his colleagues"
"Our advertisements reach millions" "He never contacted his children after he emigrated to Australia"
"The two buildings touch" "Their hands touched" "The wire must not contact the metal cover" "The surfaces contact at this point"
