How to compose simple present

Nominal present tense: (+) s + am/is/are + noun. (-) s + am/is/are + not + noun. (?) is/are + s + noun? verbal present tense: (+) s (i, you, they were) + v1. s (she, he, it) + v-s/es. (-) s (i,you,they,we) + do not + v1. s (she,he,it) + does not + v1. (?) do + s (you, they, we) + v1? does + s (she,he, it) +v1?